17 and 3 are prime numbers with a difference of 14.
no.
No.
31 and 23 are prime numbers.
No, because 28 can only be calculated as a product in the following ways: 1 x 28 2 x 14 4 x 7 In the above cases, 28, 14 and 4 are all non-prime numbers, which means that 28 cannot be a product of 2 prime numbers alone.
17 and 3 are prime numbers with a difference of 14.
14, 32, 55 and 64 are not prime numbers.
no.
No.
31 and 23 are prime numbers.
No, because 28 can only be calculated as a product in the following ways: 1 x 28 2 x 14 4 x 7 In the above cases, 28, 14 and 4 are all non-prime numbers, which means that 28 cannot be a product of 2 prime numbers alone.
2 and 7 are both prime
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2(7)
2 x 7 = 14
Some of the prime numbers are 2,5,7,3,11,13,19,23....etc.
yes as they are not prime numbers