What are the required steps to convert base 10 decimal system
number 230 573 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;
- 230 573 ÷ 2 = 115 286 + 1;
- 115 286 ÷ 2 = 57 643 + 0;
- 57 643 ÷ 2 = 28 821 + 1;
- 28 821 ÷ 2 = 14 410 + 1;
- 14 410 ÷ 2 = 7 205 + 0;
- 7 205 ÷ 2 = 3 602 + 1;
- 3 602 ÷ 2 = 1 801 + 0;
- 1 801 ÷ 2 = 900 + 1;
- 900 ÷ 2 = 450 + 0;
- 450 ÷ 2 = 225 + 0;
- 225 ÷ 2 = 112 + 1;
- 112 ÷ 2 = 56 + 0;
- 56 ÷ 2 = 28 + 0;
- 28 ÷ 2 = 14 + 0;
- 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.
230 573(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
230 573 (base 10) = 11 1000 0100 1010 1101 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.