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Earn +20 ptsQ: What number is a prime number 7 13 15 27 39 51?
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Not a prime number 7 13 27 29?
27 is not a prime number.
7 13 27 29 which is not a prime number?
A prime number is a number that is divisible only by 1 and itself; it has no other factors. The factors of 7 are 1 and 7. The factors of 13 are 1 and 13. The factors of 27 are 1, 3, 9, and 27. The factors of 29 are 1 and 29. Therefore, 27 is the only one that is not a prime number.
Which number is a prime number 15 27 33 47?
47 is.
Is 13 15 17 19 21 23 25 27 29 prime numbers?
They are all prime numbers except for 15 21 25 and 27 which are composite numbers
Which is not a prime number a. 7 b. 13 c. 27 d. 29?
27 is not prime number because it has more than two factors. Factors of 27 are 1, 3, 9 and 27.
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