None of these numbers are prime: 91 is divisible by 7 117 is divisible by 3 84 and 156 are both divisible by 2
The prime number is 97 because it is only divisible by 1 and itself. 91 is divisible by 1, 7, 13, and 91.
182 is divisible by: 1, 2, 7, 13, 14, 26, 91, 182.
Aside from itself and 1, the number 91 is divisible by 7 and 13.
98 is the largest two digit number divisible by 7.
91 is divisible by 7 and 13 because 7x13=91.1, 7, 13, and 91
91 is divisible by: 1, 7, 13, 91.
1, 7, 13, 91.
None of these numbers are prime: 91 is divisible by 7 117 is divisible by 3 84 and 156 are both divisible by 2
Because it's divisible by 7 !
The prime number is 97 because it is only divisible by 1 and itself. 91 is divisible by 1, 7, 13, and 91.
21 is divisible by 3 and 7, so it is composite. 91 is divisible by 7 and 13, so it is composite. 51 is divisible by 3 and 17. 31 is divisible by only 1 and itself, so it is the prime number.
182 is divisible by: 1, 2, 7, 13, 14, 26, 91, 182.
Aside from itself and 1, the number 91 is divisible by 7 and 13.
1, 7, 13, 49, 91, 637
98 is the largest two digit number divisible by 7.
455 is divisible by its factors which are: 1, 5, 7, 13, 35, 65, 91, 455