40 = 23 x 51
3^2
24*35 = 3888
22 x 89 = 356
No prime power exists since there are no duplicate prime numbers in the prime factorization.
2^2 x 5^3
23 x 3 x 72
Prime factors in exponent form: 2^4 * 11
3 x 52 x 7 = 525
It is: 2^2 times 3^1 = 12
760 = 23 x 51 x 191
4123 = 7 x 19 x 31
We'd be glad to if you would tell us what the number is.