Antilog Calculator

Input the base and logarithm to instantly calculate the antilogarithm.

Calculate an Antilogarithm: antilogb(x) = ?

Result

What Is an Antilogarithm?

An antilogarithm is the reverse of a logarithm. It determines the antilogarithm (\( N \)) given a base (\( b \)) and a logarithmic value (\( x \)). In mathematical terms: \( b^x = N \) It is also represented as: \( antilog_b(x) = N \quad \text{or} \quad \log^{-1}_b(x) = N \)

This calculation finds applications in various fields like science, finance, and engineering, particularly when dealing with exponential growth, amplification, or scaling problems.

Examples

Example 1: Calculate the antilogarithm for base 10 and logarithm 2

Solution:

\( N = 10^2 = 100 \)

Result: The antilogarithm is 100.

Example 2: Calculate the antilogarithm for base 2 and logarithm 5

Solution:

\( N = 2^5 = 32 \)

Result: The antilogarithm is 32.

Example 3: Calculate the antilogarithm for base 5 and logarithm 3

Solution:

\( N = 5^3 = 125 \)

Result: The antilogarithm is 125.