Number systems online converter

What is a number system?

Number system - this is a set of rules and signs with which you can display (encode) any non-negative number.

Translating numbers to different number systems online

If you need to translate any number from one positional number system to another, we recommend using our translator. The prostobank.com converter works from binary, ternary, octal, decimal, duodecimal, hexadecimal, vigesimal number systems. Please note that the converter only works with positive integers.

How do I translate from one number system to another?

To do this, you do not need to look for ratio formulas, do calculations. It is enough to write a number (an integer and more than 0), select the source system and the resulting system, and click the "Calculate" button. You will instantly know the result of the translation. For each system, it is necessary to write the numbers correctly.

What are the binary numbers?

The binary number system writes numbers as 0 and 1

What digits are used in hexadecimal number system?

Hexadecimal notation represents numbers from 0 to 9 and the letters A, B, C, D, E, and F

Number format based on number system

• The ternary number system writes numbers as 0, 1 and 2

• The octal number system writes numbers as digits from 0 to 7

• The decimal number system writes numbers as digits from 0 to 9

• The duodecimal number system writes numbers from 0 to 9 and the letters A and B

• The base numeral system writes numbers from 0 to 9 and the letters A, B, C, D, E, F, G, H, I, and J