What are the required steps to convert base 10 decimal system
number 1 332 327 612 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;
- 1 332 327 612 ÷ 2 = 666 163 806 + 0;
- 666 163 806 ÷ 2 = 333 081 903 + 0;
- 333 081 903 ÷ 2 = 166 540 951 + 1;
- 166 540 951 ÷ 2 = 83 270 475 + 1;
- 83 270 475 ÷ 2 = 41 635 237 + 1;
- 41 635 237 ÷ 2 = 20 817 618 + 1;
- 20 817 618 ÷ 2 = 10 408 809 + 0;
- 10 408 809 ÷ 2 = 5 204 404 + 1;
- 5 204 404 ÷ 2 = 2 602 202 + 0;
- 2 602 202 ÷ 2 = 1 301 101 + 0;
- 1 301 101 ÷ 2 = 650 550 + 1;
- 650 550 ÷ 2 = 325 275 + 0;
- 325 275 ÷ 2 = 162 637 + 1;
- 162 637 ÷ 2 = 81 318 + 1;
- 81 318 ÷ 2 = 40 659 + 0;
- 40 659 ÷ 2 = 20 329 + 1;
- 20 329 ÷ 2 = 10 164 + 1;
- 10 164 ÷ 2 = 5 082 + 0;
- 5 082 ÷ 2 = 2 541 + 0;
- 2 541 ÷ 2 = 1 270 + 1;
- 1 270 ÷ 2 = 635 + 0;
- 635 ÷ 2 = 317 + 1;
- 317 ÷ 2 = 158 + 1;
- 158 ÷ 2 = 79 + 0;
- 79 ÷ 2 = 39 + 1;
- 39 ÷ 2 = 19 + 1;
- 19 ÷ 2 = 9 + 1;
- 9 ÷ 2 = 4 + 1;
- 4 ÷ 2 = 2 + 0;
- 2 ÷ 2 = 1 + 0;
- 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.
1 332 327 612(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
1 332 327 612 (base 10) = 100 1111 0110 1001 1011 0100 1011 1100 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.