# Binary to decimal converter

This binary to decimal converter is a great calculator that will convert any number from the base-2 notational system to the base-10 notational system

Just enter any number in base 2 into the box on the left and click on the button that says calculate.

Tips:

Enter only 0's or 1's

Recall that to convert a number from binary to decimal, you have to do the following just in case you did not know how the calculator did the math

for example, convert 1101 into decimal.

starting from the right, the math is

1 × 20 + 0 × 21 + 1 × 22 + 1 × 23

1 × 1 + 0 × 2 + 1 × 4 + 1 × 8

1 + 0 + 4 + 8

13

 Looking for a book that will help you sharpen your basic algebra skills?With algebra skills, most topics are illustrated with algebra tiles as you learn skills that will help you to be successful in algebra.

## Recent Articles

1. ### Factoring Quadratic Equations Worksheet

Oct 17, 17 05:34 PM

New math lessons

Your email is safe with us. We will only use it to inform you about new math lessons.

## Recent Lessons

1. ### Factoring Quadratic Equations Worksheet

Oct 17, 17 05:34 PM

Tough Algebra Word Problems.

If you can solve these problems with no help, you must be a genius!

Everything you need to prepare for an important exam!

K-12 tests, GED math test, basic math tests, geometry tests, algebra tests.

Real Life Math Skills

Learn about investing money, budgeting your money, paying taxes, mortgage loans, and even the math involved in playing baseball.