What are the required steps to convert base 10 decimal system
number 4 052 320 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;
- 4 052 320 ÷ 2 = 2 026 160 + 0;
- 2 026 160 ÷ 2 = 1 013 080 + 0;
- 1 013 080 ÷ 2 = 506 540 + 0;
- 506 540 ÷ 2 = 253 270 + 0;
- 253 270 ÷ 2 = 126 635 + 0;
- 126 635 ÷ 2 = 63 317 + 1;
- 63 317 ÷ 2 = 31 658 + 1;
- 31 658 ÷ 2 = 15 829 + 0;
- 15 829 ÷ 2 = 7 914 + 1;
- 7 914 ÷ 2 = 3 957 + 0;
- 3 957 ÷ 2 = 1 978 + 1;
- 1 978 ÷ 2 = 989 + 0;
- 989 ÷ 2 = 494 + 1;
- 494 ÷ 2 = 247 + 0;
- 247 ÷ 2 = 123 + 1;
- 123 ÷ 2 = 61 + 1;
- 61 ÷ 2 = 30 + 1;
- 30 ÷ 2 = 15 + 0;
- 15 ÷ 2 = 7 + 1;
- 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.
4 052 320(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
4 052 320 (base 10) = 11 1101 1101 0101 0110 0000 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.