What are the required steps to convert base 10 decimal system
number 1 337 236 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;
- 1 337 236 ÷ 2 = 668 618 + 0;
- 668 618 ÷ 2 = 334 309 + 0;
- 334 309 ÷ 2 = 167 154 + 1;
- 167 154 ÷ 2 = 83 577 + 0;
- 83 577 ÷ 2 = 41 788 + 1;
- 41 788 ÷ 2 = 20 894 + 0;
- 20 894 ÷ 2 = 10 447 + 0;
- 10 447 ÷ 2 = 5 223 + 1;
- 5 223 ÷ 2 = 2 611 + 1;
- 2 611 ÷ 2 = 1 305 + 1;
- 1 305 ÷ 2 = 652 + 1;
- 652 ÷ 2 = 326 + 0;
- 326 ÷ 2 = 163 + 0;
- 163 ÷ 2 = 81 + 1;
- 81 ÷ 2 = 40 + 1;
- 40 ÷ 2 = 20 + 0;
- 20 ÷ 2 = 10 + 0;
- 10 ÷ 2 = 5 + 0;
- 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.
1 337 236(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
1 337 236 (base 10) = 1 0100 0110 0111 1001 0100 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.