23 is a prime, so there are none, unless you count 23 and 1.
The prime factorization of 180 is 2x2x3x3x5 (or22x32x5)
180 is a Composite Number.
As a product of its prime factors in exponents: 22*32*5 = 180 So 5 is its largest prime factor.
180 and 231 are not relatively prime.
11 and 13.
3 x 13 = 39
7 x 7 = 49
It is: 2*2*2*3*5 = 120
If they have no prime factors in common, their GCF is 1.
3 x 3 x 3 x 3 = 81
2 x 3 x 5 x 5 = 150
23 is a prime, so there are none, unless you count 23 and 1.
2 x 2 x 5 x 5 = 100
4 8 15 16 23 42...EXECUTE But seriously... (2^2 * 3^3) = 108
180 is not a prime number.
The prime factorization of 180 is 2x2x3x3x5 (or22x32x5)