The prime factorization of 252 using exponents is: 22 x 32 x 7
The prime factorization of 36 with exponents is 22 x 32
The prime factorization of 540 using exponents is: 22 x 33 x 5
2 x 11
Prime factorization of 1620 = 22 x 34 x 5
20 = 22 x 51
28 = 22 x 71
22 x 71
68 = 22 x 17
22 x 13
22*52*7
22*54 = 2500