how big is one byte
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- (A bit is a binary digit, either 0 or 1; a byte is 8 binary digits long): 1  If you counted all the bits in one petabyte at one bit per second, it’d take 285 million years. 2  If you counted one byte per second, it would take 35.7 million years. 3  It would take 223,000 DVDs (4.7Gb each) to hold 1Pb.
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What Is a Megabit (Mb)? Is It the Same As a Megabyte (MB)? For the sake of simplicity, think of a bit as the same size of a text character. A megabit, then, is approximately 1 million typed characters. Here is where the formula 8 bits = 1 byte can be used to convert megabits to megabytes, and vice versa. Another way to look at it is that a megabyte is 1/8 of a megabit, or that a megabyte is 8 times that of a megabyte. Since we know that a megabit is 8 times what the megabyte value is, we can easily figure the megabit equivalent by multiplying the megabyte number by 8.
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Byte A byte is a unit of measurement used to measure data. One byte contains eight binary bits, or a series of eight zeros and ones.Therefore, each byte can be used to represent 2^8 or 256 different values.ne byte contains eight binary bits, or a series of eight zeros and ones.
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PC Help Center Just like a kilometer is a measure of 1000 meters, kilobytes, megabytes, and gigabytes are larger measurements of bytes. If a gigabyte is 1024 megabytes and a kilobyte is 1024 bytes, a gigabyte is 1,073,741,824 bytes. This is slightly larger than 1,000,000,000 bytes, which is often used as an estimate for a gigabyte. For an explanation of why these units are sometimes multiplied by 1024 and not 1000, view this Help Center article.
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- These are computer measurements of the size of a folder, file, hard drive, etc. 1  A bit is a binary digit. 2  A byte is 8 bits. 3  A kilobyte (kB) is 1,000 bytes.  A megabyte (MB) is 1,000,000 bytes.
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Convert Bytes to Kilobytes to Megabytes to Gigabytes to Terabytes, and Vice Versa Insert the desired amount of Bytes, Kilobytes, Megabytes, Gigabytes or Terabytes you want to convert and then click on the corresponding arrow(s) to see the conversion. 1 Byte = 8 Bit. 1 Kilobyte = 1,024 Bytes. 1 Megabyte = 1,048,576 Bytes. 1 Gigabyte = 1,073,741,824 Bytes.
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2.3 â Variable sizes and the sizeof operator Because a byte is 8 bits, a byte can store 28 (256) possible values. The size of the variable puts a limit on the amount of information it can store -- variables that utilize more bytes can hold a wider range of values. We will address this issue further when we get into the different types of variables.
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- A megabyte is 10 6 or 1,000,000 bytes. One megabyte (abbreviated MB) is equal to 1,000 kilobytes and precedes the gigabyte unit of measurement. While a megabyte is technically 1,000,000 bytes, megabytes are often used synonymously with mebibytes, which contain 1,048,576 bytes (2 20 or 1,024 x 1,024 bytes).Megabytes are often used to measure the size of large files.hile a megabyte is technically 1,000,000 bytes, megabytes are often used synonymously with mebibytes, which contain 1,048,576 bytes (2 20 or 1,024 x 1,024 bytes). Megabytes are often used to measure the size of large files.
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How big is a Megabite (MB) in relation to kilobites (KB)? 1MB = 1000 kB* More info here: http://en.wikipedia.org/wiki/Megabyte Also, you have to be careful with your capitalization of the letters... MB does not equal Mb. 1 MB (MegaByte) = 8 Mb (Megabits) *The term megabyte is ambiguous because it is commonly used to mean either 1000 bytes or 1024 bytes.
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Convert GB to MB - Conversion of Measurement Units A megabyte is a unit of information or computer storage equal to 1,048,576 bytes. The official SI definition uses the mebibyte or MiB unit to represent 2 20 bytes.However, most people have requested the more common usage, so the non-SI version is used on this site.he main non-SI unit for computer data storage is the byte. 1 byte is equal to 9.53674316406E-7 MB, or 9.31322574615E-10 gigabyte. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between megabytes and gigabytes.
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- Answer Wiki. A 0 or a 1 is called a bit, 8 bits = a byte, 1000 (or 1024) Bytes = a Kilobyte, 1000 KB = a Megabyte, 1000 MB = a Gigabyte, 1000 GB = a Terabyte, 1000 TB = a Petabyte, 1000 PB = an Exabyte, 1000 EB = a Zettabyte, 1000 ZB = a Yottabyte. A Yottabyte is equal to 10 to the 24th power of bytes, or a trillion terabytes, or a about 250 trillion DVD's.
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- The stand ard measurement of a digital file size. One byte is eight binary digits (bits), allowing 255 possible combinations of 1s and Os. A kilobyte (KB-not to be confused with kb [kilobit]) is 1024 bytes. Related Terms. Upload your photos, chat, win prizes and much more ...
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byte byte [(beyet)] In computer technology, a unit of information made up of bits (often eight bits). The memory capacity of a typical personal computer runs from millions to billions of bytes.
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- A Gigabyte is 1,073,741,824 (230) bytes. 1,024 Megabytes, or 1,048,576 Kilobytes. 894,784 pages of plaintext (1,200 characters) 4,473 books (200 pages or 240,000 characters) 640 web pages (with 1.6 MB average file size) 341 digital pictures (with 3 MB average file size) 256 MP3 audio files (with 4 MB average file size)
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- The answer is 0.0009765625. We assume you are converting between megabyte and kilobyte. The main non-SI unit for computer data storage is the byte. 1 byte is equal to 9.53674316406E-7 MB, or 0.0009765625 KB. Note that rounding errors may occur, so always check the results.
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byte byte. n. 1. A unit of data equal to eight bits. Computer memory is often expressed in megabytes or gigabytes. 2. A set of bits constituting the smallest unit of addressable memory in a given computer, typically eight bits. byte usually consists of eight bits. Amounts of computer memory are often expressed in terms of megabytes (1,048,576 bytes) or gigabytes (1,073,741,824 bytes). Usage The word bit is short for bi nary digi t.
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Is 1GB big or 500MB ? 1 GB is approximately twice the size of 500 MB. Strictly speaking, 1GB = 1024 MB because computers count in binary or base 2, and 1024 is easy to represent this way. However, some computer manufacturers use decimal notation of 1GB = 500 MB, because it makes it look like more storage is available than there actually is. Citizen DeCat · 6 years ago.
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1 GB is equal to how many bytes ? Report Abuse. 1 Bit is either 1 or a 0. Bit = Binary Digit 1 Byte = 8 Bits 1 Kbyte = 1024 bytes 1 Mbyte = 1024 Kbytes 1 Gbyte = 1024 Mbytes I'm too tired for math, sorry =D... *checking book* 1,073,741,824 bytes [modified] Don't google... blah...
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Folder and File Sizes Explained The next larger unit after the Byte is KiloByte and contains 1024 bytes. Click this File Size Information link for a table representation and a free file size calculator / convertor. 1  1 B = 1 byte;  1 KB = 1000 B;
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Byte A byte is a unit of measurement of the size of information on a computer or other electronic device. A single typed character (for example, 'x' or '8') measures one byte. A single byte generally holds eight bits (bits are, in turn, the smallest unit of storage on a computer, meaning what atoms mean for matter).
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Megabytes, Gigabytes, Terabytesâ¦ What Are They? A Byte is equal to 8 Bits. A Kilobyte is actually 1,024 Bytes depending on which definition is used. A Megabyte is approximately 1000 Kilobytes. A megabyte is a unit of information or computer storage equal to 1,048,576 bytes (Difference between kilobyte, megabyte and gigabyte). A Gigabyte is approximately 1000 Megabytes.
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Byte Converter - File Size Calculator The nearest binary number to 1,000 is 2^10 or 1,024; thus 1,024 bytes was named a Kilobyte. So, although a metric kilo equals 1,000 (e.g. one kilogram = 1,000 grams), a binary Kilo equals 1,024 (e.g. one Kilobyte = 1,024 bytes).
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Is a megabyte or a kilobyte bigger? Full Answer. In order to make 1 kilobyte, it takes 1,024 bytes. This measurement is normally rounded off to even numbers, so it will often be listed as 1,000 bytes. The same number of kilobytes, 1,024 is needed to make 1 megabyte. Both of these measurements, along with gigabytes, are used in a majority of everyday settings.
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PC Help Center And this is pretty simple because 1 character = 1 byte. So, about 1000 characters equal 1 kilobyte. If a page has 2000 characters on it (a reasonable average for a double-spaced page), then it will take up 2K (2 kilobytes). That means it will take about 500 pages of text to equal one megabyte.
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What file size is bigger: MB or KB? 1 MB=1000KB (or 1024 KB, depending on who you ask)=1000000 bytes. 1 GB=1000 MB=1000000KB=1000000000 bytes. So 1MB>1KB, by a factor of 100x, but compared to your storage device (and RAM), 1 MB is still tiny and 1kb is probably completely negligible.
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- Bits vs. Bytes - A byte is simply 8 bits of memory or storage. This is the smallest amount of memory that standard. computer processors can manipulate in a single operation. If you determine the number of bits of memory that are. required, and divide by 8, you will get the number of bytes of memory that are required.