The exponential expression a^n is read a to the nth power. In this expression, a is the base and n is the exponent. The number represented by a^n is called the nth power of a.
When n is a positive integer, you can interpret a^n as a^n = a x a x ... x a (n factors).
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80 is in expanded form. Using exponents, it should be written as 8x10^1 OR 0.8x10^2.
3 x 5 x b = 15b No exponents required.
2^5 x 3
the only prime factors or 97 is 1 and 97... therefore 97 is a prime number... using exponents --> 11 * 971 = 97
The prime factorization of 50 using exponents is 21 x 52