1, 23
1, 3, 13, 39
They are 16+23 = 39
The factors of 897 are: 1, 3, 13, 23, 39, 69, 299, and 897.The prime factors of 897 are: 3, 13, and 23.
23 * 16 = 368
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.
-39
the factors of 39 are:1,39,3,13
1,3,23,and of couse 69
23/39
The factors of 39 are 1,3,13,39.
I needed a lot of help on this but,the factors for 39 are 1,3,13, and 39.
Of 23 and 39, only 23 is a prime number.
Factors of 39 are 1, 3, 13, 39. Whereas the prime factors of 39 are 3, 13, 39.