They are: 23, 29 and 31
23 29 31.
Factor tree:126|63 and 2|21 and 32 x 3 x 21 = 126
there are 3 prime numbers in between 21 and 33... they are 23,29, 31.
There are no prime numbers between 32 and 36
The prime numbers from 21 to 40 are 23, 29, 31, and 37.
23 29 31.
21 and 32
I am not sure there is such a classification. It cannot be odd/even Odd numbers: 52 - 22 = 21 Even numbers: 52 - 32 = 16 It cannot be prime/composite Prime: 32 - 22 = 5 Composite: 52 - 22 = 21
It can be. 21 is relatively prime with 32.
The prime factor of 32 is: 2
There are five prime numbers in the factorization of 32; all twos.
Do you mean, "What is the prime factorization of 21?"
21 is not prime.
Factor tree:126|63 and 2|21 and 32 x 3 x 21 = 126
21
14, 32, 55 and 64 are not prime numbers.
There are no prime numbers between 32 and 36