What are the required steps to convert base 10 decimal system
number 480 953 032 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;
- 480 953 032 ÷ 2 = 240 476 516 + 0;
- 240 476 516 ÷ 2 = 120 238 258 + 0;
- 120 238 258 ÷ 2 = 60 119 129 + 0;
- 60 119 129 ÷ 2 = 30 059 564 + 1;
- 30 059 564 ÷ 2 = 15 029 782 + 0;
- 15 029 782 ÷ 2 = 7 514 891 + 0;
- 7 514 891 ÷ 2 = 3 757 445 + 1;
- 3 757 445 ÷ 2 = 1 878 722 + 1;
- 1 878 722 ÷ 2 = 939 361 + 0;
- 939 361 ÷ 2 = 469 680 + 1;
- 469 680 ÷ 2 = 234 840 + 0;
- 234 840 ÷ 2 = 117 420 + 0;
- 117 420 ÷ 2 = 58 710 + 0;
- 58 710 ÷ 2 = 29 355 + 0;
- 29 355 ÷ 2 = 14 677 + 1;
- 14 677 ÷ 2 = 7 338 + 1;
- 7 338 ÷ 2 = 3 669 + 0;
- 3 669 ÷ 2 = 1 834 + 1;
- 1 834 ÷ 2 = 917 + 0;
- 917 ÷ 2 = 458 + 1;
- 458 ÷ 2 = 229 + 0;
- 229 ÷ 2 = 114 + 1;
- 114 ÷ 2 = 57 + 0;
- 57 ÷ 2 = 28 + 1;
- 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.
480 953 032(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
480 953 032 (base 10) = 1 1100 1010 1010 1100 0010 1100 1000 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.