Which of the following sequence is correct to convert decimal number to binary?Step 1: Note the remainder.Step 2: Divide the given number by 2.Step 3: Write the noted remainders in the reverse order (from bottom to top)Step 4: Keep on dividing the quotient by 2 and note the remainder till the quotient is zero.

Number system is the way to represent everything in the form of digits. 

There are four types of number system.

1. Binary Number System
2. Decimal Number System
3. Octal Number System
4. Hexadecimal Number System