Study guides

☆☆

Q: Is 17 39 23 31 a prime number?

Write your answer...

Submit

Still have questions?

Related questions

17, 23 and 31 are prime. 39 is not.

39

51 is not a prime number: 3x17=51

51 is composite number

17, 31 and 23 are.

51 = 3 x 17

17, 19, 23, 29, and 31

17, 19, 23, 29, 31.

No, 12121 is composite. Its prime factors are: 31 x 23 x 17 = 12121

prime numbers above 13 = 17, 19, 23, 29, 31,...

7 11 13 17 19 23 29.

39 is not prime because 13 and 3 are factors of it. To be prime the number cannot have any factors except itself and 1.

17 and 17 3 and 31 5 and 29 11 and 23

31 = 31 is a prime number 34 = 2 x 17

There are an infinite number of prime numbers after 11, starting with 13, 17, 19, 23, 29, 31, etc.

19 23 29 31 37 41 43 47 53 59

Composite. Its prime factors are 23 and 31.

29

29

No it is 31 x 17.

27

17, 19, 23, 29 and 31 are prime. 15, 21, 25 and 27 are composite..

41

27

527/17 = 31 527 is not a prime number

People also asked