What is the base and exponent of 243?

Answer 1

The base and exponent form a pair. You can chose any positive base and that will determine the exponent.243 = 49^1.5 that is base = 49, exponent = 1.5)or

243 = 10^2.5353 (approx)

or

243 = 7^3.

Answer 2

The base of 243 is 3, as 3 raised to the power of 5 equals 243. The exponent of 243 is 5, representing the number of times the base (3) is multiplied by itself to equal 243. In exponential form, 243 can be written as 3^5.