What are the required steps to convert base 10 decimal system
number 204 844 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;
- 204 844 ÷ 2 = 102 422 + 0;
- 102 422 ÷ 2 = 51 211 + 0;
- 51 211 ÷ 2 = 25 605 + 1;
- 25 605 ÷ 2 = 12 802 + 1;
- 12 802 ÷ 2 = 6 401 + 0;
- 6 401 ÷ 2 = 3 200 + 1;
- 3 200 ÷ 2 = 1 600 + 0;
- 1 600 ÷ 2 = 800 + 0;
- 800 ÷ 2 = 400 + 0;
- 400 ÷ 2 = 200 + 0;
- 200 ÷ 2 = 100 + 0;
- 100 ÷ 2 = 50 + 0;
- 50 ÷ 2 = 25 + 0;
- 25 ÷ 2 = 12 + 1;
- 12 ÷ 2 = 6 + 0;
- 6 ÷ 2 = 3 + 0;
- 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.
204 844(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
204 844 (base 10) = 11 0010 0000 0010 1100 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.