Number Conversion is a utility consists of a set of converters, information which may use to study & perform different conversions between the popular number systems of decimal, binary, hex & octal used in digital electronics & communications.

Therefore the study of digital numbers and its conversion & arithmetic operation become very important to understand the associated basic concepts. To make it simple to understand the basic concepts, this digital numbers conversion android app developed to perform the quick conversion operation between decimal, binary, hexadecimal & octal numbers.

By using this application, a user may understand & perform the following conversions.

Decimal Number Conversion

Decimal to Binary
Decimal to Octal
Decimal to Hexadecimal

Binary Number Conversion

Binary to Decimal
Binary to Octal
Binary to Hexadecimal

Octal Number Conversion

Octal to Binary
Octal to Decimal
Octal to Hexadecimal

Hexadecimal Number Conversion

Hexadecimal to Decimal
Hexadecimal to Binary
Hexadecimal to Octal


This application along with the How to resource may use to understand how to perform these above conversions in easy methods, every conversion articles in this application details own to create an example. By using this application user may understand & perform numbers conversions which are used in digital electronics & communications engineering.

In the information section of this application, the details of the following topics are explained in the article and also see the example details step by step.

what is decimal? the decimal number, the decimal system
how to convert decimal to binary
how to convert decimal to octal
how to convert decimal to hex
how to convert decimal to hexadecimal

what is binary? binary number, the binary system

how to convert binary to decimal
how to convert binary to octal
how to convert binary to hex
how to convert binary to hexadecimal

what is octal? octal number, octal system

how to convert octal to decimal
how to convert octal to binary
how to convert octal to hex
how to convert octal to hexadecimal

what is hexadecimal? hexadecimal number, hexadecimal system

how to convert hexadecimal to decimal
how to convert hexadecimal to binary
how to convert hexadecimal to octal