What are the required steps to convert base 10 decimal system
number 1 132 566 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;
- 1 132 566 ÷ 2 = 566 283 + 0;
- 566 283 ÷ 2 = 283 141 + 1;
- 283 141 ÷ 2 = 141 570 + 1;
- 141 570 ÷ 2 = 70 785 + 0;
- 70 785 ÷ 2 = 35 392 + 1;
- 35 392 ÷ 2 = 17 696 + 0;
- 17 696 ÷ 2 = 8 848 + 0;
- 8 848 ÷ 2 = 4 424 + 0;
- 4 424 ÷ 2 = 2 212 + 0;
- 2 212 ÷ 2 = 1 106 + 0;
- 1 106 ÷ 2 = 553 + 0;
- 553 ÷ 2 = 276 + 1;
- 276 ÷ 2 = 138 + 0;
- 138 ÷ 2 = 69 + 0;
- 69 ÷ 2 = 34 + 1;
- 34 ÷ 2 = 17 + 0;
- 17 ÷ 2 = 8 + 1;
- 8 ÷ 2 = 4 + 0;
- 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.
1 132 566(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
1 132 566 (base 10) = 1 0001 0100 1000 0001 0110 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.