What is Log Base 8 of 4096?

The below is the work with steps to find what is log base 8 of 4096 shows how the input values are being used in the log base 8 functions. Formula:
log_b(x) = y, if b^y = x

Input:
x = 4096
b = 8

Solution:
y = log₈ 4096
= log₈ 8⁴
= 4 log₈ 8 = 4 x 1
log₈ 4096 = 4
log₈(4096) = 4