91 = 7 x 13
5 x 17 = 85
100 = 2*2*5*5
24 x 32 x 5
The prime factorization for 125 is: 5 x 5 x 5
It is: 3*3*5 = 45 or as 32*5 = 45
the prime facotrization of 154 is 12 times 3 times 5
2 x 2 x 3 x 11 = 132
2 x 2 x 2 x 3 x 3 x 3
No 65 is not prime since it has factors of 1 and 65 or 1*65=65 and 5 and 13 or 5*13=65. Prime numbers have only 1 and that number as its factors.
No, 50 and 65 are not relatively prime.
Prime factorization of 45 is 3x3x5. Prime factorization of 65 is 5x13.