What are the required steps to convert base 10 decimal system
number 119 315 to base 2 unsigned binary equivalent?
- A number written in base ten, or a decimal system number, is a number written using the digits 0 through 9. A number written in base two, or a binary system number, is a number written using only the digits 0 and 1.
1. Divide the number repeatedly by 2:
Keep track of each remainder.
Stop when you get a quotient that is equal to zero.
- division = quotient + remainder;
- 119 315 ÷ 2 = 59 657 + 1;
- 59 657 ÷ 2 = 29 828 + 1;
- 29 828 ÷ 2 = 14 914 + 0;
- 14 914 ÷ 2 = 7 457 + 0;
- 7 457 ÷ 2 = 3 728 + 1;
- 3 728 ÷ 2 = 1 864 + 0;
- 1 864 ÷ 2 = 932 + 0;
- 932 ÷ 2 = 466 + 0;
- 466 ÷ 2 = 233 + 0;
- 233 ÷ 2 = 116 + 1;
- 116 ÷ 2 = 58 + 0;
- 58 ÷ 2 = 29 + 0;
- 29 ÷ 2 = 14 + 1;
- 14 ÷ 2 = 7 + 0;
- 7 ÷ 2 = 3 + 1;
- 3 ÷ 2 = 1 + 1;
- 1 ÷ 2 = 0 + 1;
2. Construct the base 2 representation of the positive number:
Take all the remainders starting from the bottom of the list constructed above.
119 315(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
119 315 (base 10) = 1 1101 0010 0001 0011 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.