What are the required steps to convert base 10 decimal system
number 758 342 477 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;
- 758 342 477 ÷ 2 = 379 171 238 + 1;
- 379 171 238 ÷ 2 = 189 585 619 + 0;
- 189 585 619 ÷ 2 = 94 792 809 + 1;
- 94 792 809 ÷ 2 = 47 396 404 + 1;
- 47 396 404 ÷ 2 = 23 698 202 + 0;
- 23 698 202 ÷ 2 = 11 849 101 + 0;
- 11 849 101 ÷ 2 = 5 924 550 + 1;
- 5 924 550 ÷ 2 = 2 962 275 + 0;
- 2 962 275 ÷ 2 = 1 481 137 + 1;
- 1 481 137 ÷ 2 = 740 568 + 1;
- 740 568 ÷ 2 = 370 284 + 0;
- 370 284 ÷ 2 = 185 142 + 0;
- 185 142 ÷ 2 = 92 571 + 0;
- 92 571 ÷ 2 = 46 285 + 1;
- 46 285 ÷ 2 = 23 142 + 1;
- 23 142 ÷ 2 = 11 571 + 0;
- 11 571 ÷ 2 = 5 785 + 1;
- 5 785 ÷ 2 = 2 892 + 1;
- 2 892 ÷ 2 = 1 446 + 0;
- 1 446 ÷ 2 = 723 + 0;
- 723 ÷ 2 = 361 + 1;
- 361 ÷ 2 = 180 + 1;
- 180 ÷ 2 = 90 + 0;
- 90 ÷ 2 = 45 + 0;
- 45 ÷ 2 = 22 + 1;
- 22 ÷ 2 = 11 + 0;
- 11 ÷ 2 = 5 + 1;
- 5 ÷ 2 = 2 + 1;
- 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.
758 342 477(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
758 342 477 (base 10) = 10 1101 0011 0011 0110 0011 0100 1101 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.