What is Log Base 10 of 100?

The below is the work with steps to find what is log base 10 of 100 shows how the input values are being used in the log base 10 functions. Formula:
log_b(x) = y, if b^y = x

Input:
x = 100
b = 10

Solution:
y = log₁₀ 100
= log₁₀ 10²
= 2 log₁₀ 10 = 2 x 1
log₁₀ 100 = 2
log₁₀(100) = 2