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Q: Is 76 prime number

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No. 76 / 2 = 38

2 and 19 are the prime factors of 76.

It is: 2*2*19 = 76

76 38,2 19,2,2

The number 76 as a product of its prime factors is: 2 x 2 x 19

You have to find the smallest prime number that can go into 76, which is 2 and find out what 76/2 is. The, you would have to take the non-prime number and find the smallest prime number that can go into that, and divide by those to numbers again. The prime number you had with 76, you would keep that and keep dividing the non-prime numbers until you end up with all prime numbers.

The prime factorization of 76 is 2 x 2 x 19

22*19 = 76

Any multiple of 76 is a composite number because 76 would be a factor in addition to 1 and the number itself. However, the prime factorization of 76 is: 2 x 38 2 x 2 x 19. So, an odd prime number that is a factor is 19.

A factor = a number which can be divided into the given number with no remainder eg 1, 2, 4, 19, 38, 76 The prime factors are 2X2X19=76. 1, 4, and 76 are other factors but they are not prime.

76 is NOT a prime number. 38*2 19*4 76*1

They are: 2 and 19

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