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Given the following text description, write Python code to implement the functionality described.
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<USER_TASK:>
Description:
Write a function that returns true if the given number is the multiplication of 3 prime numbers
    and false otherwise.
    Knowing that (a) is less then 100. 
    Example:
    is_multiply_prime(30) == True
    30 = 2 * 3 * 5
    
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Python Code:
def is_multiply_prime(a):
    
    def is_prime(n):
        for j in range(2,n):
            if n%j == 0:
                return False
        return True
    for i in range(2,101):
        if not is_prime(i): continue
        for j in range(2,101):
            if not is_prime(j): continue
            for k in range(2,101):
                if not is_prime(k): continue
                if i*j*k == a: return True
    return False
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