What are the required steps to convert base 10 decimal system
number 3 599 999 971 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;
- 3 599 999 971 ÷ 2 = 1 799 999 985 + 1;
- 1 799 999 985 ÷ 2 = 899 999 992 + 1;
- 899 999 992 ÷ 2 = 449 999 996 + 0;
- 449 999 996 ÷ 2 = 224 999 998 + 0;
- 224 999 998 ÷ 2 = 112 499 999 + 0;
- 112 499 999 ÷ 2 = 56 249 999 + 1;
- 56 249 999 ÷ 2 = 28 124 999 + 1;
- 28 124 999 ÷ 2 = 14 062 499 + 1;
- 14 062 499 ÷ 2 = 7 031 249 + 1;
- 7 031 249 ÷ 2 = 3 515 624 + 1;
- 3 515 624 ÷ 2 = 1 757 812 + 0;
- 1 757 812 ÷ 2 = 878 906 + 0;
- 878 906 ÷ 2 = 439 453 + 0;
- 439 453 ÷ 2 = 219 726 + 1;
- 219 726 ÷ 2 = 109 863 + 0;
- 109 863 ÷ 2 = 54 931 + 1;
- 54 931 ÷ 2 = 27 465 + 1;
- 27 465 ÷ 2 = 13 732 + 1;
- 13 732 ÷ 2 = 6 866 + 0;
- 6 866 ÷ 2 = 3 433 + 0;
- 3 433 ÷ 2 = 1 716 + 1;
- 1 716 ÷ 2 = 858 + 0;
- 858 ÷ 2 = 429 + 0;
- 429 ÷ 2 = 214 + 1;
- 214 ÷ 2 = 107 + 0;
- 107 ÷ 2 = 53 + 1;
- 53 ÷ 2 = 26 + 1;
- 26 ÷ 2 = 13 + 0;
- 13 ÷ 2 = 6 + 1;
- 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.
3 599 999 971(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
3 599 999 971 (base 10) = 1101 0110 1001 0011 1010 0011 1110 0011 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.