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Q: Are 13 and 39 prime numbers?

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The prime numbers (factors) of 39 are: 3 and 13

The prime factors of 39 are 3 and 13.

13 and 3The prime numbers (factors) of 39 are: 3 and 13

3 x 13 = 39

39 is the product when the two prime numbers 3 and 13 are multiplied.

3 x 13 = 39

They are: 3*13 = 39

39 is not prime. Its factors are 3 and 13.

3 x 13 = 39

3 x 13

3 x 13

They can be: 7+13+19 = 39

Here is a factor tree of 39: 39 3 x 13 Since these are prime numbers, the factor tree is finished. The prime factors of 39 are 3 and 13.

13*3

3 and 13

13 and 3

No, 13 and 39 are not relatively prime. 13 is a factor of 39.

3 and 13 13 being a prime number.

The product of its prime factors which are: 3*13 = 39

11 is a prime number as it can only by divided by 2 numbers one and itself But 39 is not a prime number as it can be divided by 3 and 13 as well as one and itself.

3 times 13

3 and 13

No 36 & 39 are not prime.

No, 39, 30, and 111 are not prime numbers. 30 - 6*5 15*2 3*10 39 - 3*13 111 - 3*37

13 is the prime number of 39