What are the required steps to convert base 10 decimal system
number 1 701 907 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;
- 1 701 907 ÷ 2 = 850 953 + 1;
- 850 953 ÷ 2 = 425 476 + 1;
- 425 476 ÷ 2 = 212 738 + 0;
- 212 738 ÷ 2 = 106 369 + 0;
- 106 369 ÷ 2 = 53 184 + 1;
- 53 184 ÷ 2 = 26 592 + 0;
- 26 592 ÷ 2 = 13 296 + 0;
- 13 296 ÷ 2 = 6 648 + 0;
- 6 648 ÷ 2 = 3 324 + 0;
- 3 324 ÷ 2 = 1 662 + 0;
- 1 662 ÷ 2 = 831 + 0;
- 831 ÷ 2 = 415 + 1;
- 415 ÷ 2 = 207 + 1;
- 207 ÷ 2 = 103 + 1;
- 103 ÷ 2 = 51 + 1;
- 51 ÷ 2 = 25 + 1;
- 25 ÷ 2 = 12 + 1;
- 12 ÷ 2 = 6 + 0;
- 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.
1 701 907(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
1 701 907 (base 10) = 1 1001 1111 1000 0001 0011 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.