2^5
2^3 x 5
780: 2^2 * 3 * 5 * 13
2^2 x 5^3
2^2 x 7 = 28
It is: 2^4 = 16
2 x 52
2^ x 5 x 37
In a prime factorization, exponents are a form of shorthand.2 x 2 x 2 x 3 x 3 x 3 is the prime factorization of 216.That can be written as 23 x 33
4 = 2 * 2 = 22
2 x 7^2
2^2 x 23