Number system :- In the computer when we type some words or letter computer convert into number because computer understand only number This Technic called number system. computer understand binary number system 0 and 1.
Number system–
There are 4 type number system
1.Binary number system
2. Octal number system
3. Decimal number system
4. Hexadecimal number system
1. Binary number system– in this 0 and 1 is called binary number system
base of binary are 2. computer understand only binary number system
2-Octal number system – in this number system 0,1,2,3,4,5,6,7 are called octal number system and base is 8
3. Decimal number system – in this number system 0,1,2,3,4,5,6,7,8,9 are called the number system.and base is 10.
4- Hexadecimal number system– in this number system 0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f are hexadecimal number system. and base of hexadecimal are 16.