Antilog Calculator

The Antilog Calculator is a fast, accurate, and user-friendly tool that helps you calculate the antilogarithm (inverse of a logarithm) of any number in seconds. Whether you're working with base 10 (common antilog), base e (natural antilog), or any custom base, this calculator makes complex mathematical conversions simple and efficient.

Ideal for students, engineers, scientists, and mathematicians, this tool is a must-have for reversing logarithmic functions and solving exponential equations with ease.

🔢 What is an Antilog?

The antilog, or antilogarithm, is the inverse operation of a logarithm. In simple terms, it answers the question:

"What number gives this logarithm when raised to a certain base?"

Mathematically:

If logb(x) = y, then x = Antilogb(y) = by

📐 Antilog Formulas:

Common Antilog (Base 10):

antilog(y) = 10y

Custom Base Antilog:

Antilogb(y) = by

✍️ Example Calculations:

The antilog of 3 with base 10 is:

103 = 1,000

The antilog of 5 with base 2 is:

25 = 32

✅ Features of the Antilog Calculator:

  • Supports common, natural, and custom base antilogs
  • Real-time, accurate results
  • Clean, responsive interface for desktop and mobile
  • Supports both positive and negative inputs
  • No registration or login required — 100% free

📚 Where Are Antilogs Used?

Mathematics – Solving exponential equations
Science & Engineering – pH calculations, decibels, growth models
Statistics – Reversing log transformations in data
Finance – Compound interest and exponential growth
Computer Science – Logarithmic algorithms and complexity

💡 Why Use This Calculator?

  • Instantly reverses logarithmic values to original numbers
  • Saves time and eliminates manual calculation errors
  • Great for students, teachers, researchers, and professionals
  • Works anytime, anywhere — just enter the value and base

The Antilog Calculator is your go-to solution for quickly converting logarithmic values back to their original numbers. Try it now and make exponential calculations easier and faster than ever before!