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Earn +20 ptsQ: Is 21 and 39 a pair of prime numbers?
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What is a pair of prime numbers a 29 31 b 31 39 c 33 39 or d 29 33?
A
Is 29 and 39 prime numbers?
29 is prime but 39 is composite
What is the prime number of these numbers 3 9 17 21 39 41?
9, 21, and 39 are divisible by three, so they are composite. 3, 17, and 41 have only two factors, 1 and itself, so they are prime.
Which are prime numbers 23 27 36 or 39?
23 and 27 are prime numbers whereas 36 and 39 are composite numbers.
Are 13 and 39 prime numbers?
13 is a prime number and 39 isint a prime number
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