What are the required steps to convert base 10 decimal system
number 40 200 288 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;
- 40 200 288 ÷ 2 = 20 100 144 + 0;
- 20 100 144 ÷ 2 = 10 050 072 + 0;
- 10 050 072 ÷ 2 = 5 025 036 + 0;
- 5 025 036 ÷ 2 = 2 512 518 + 0;
- 2 512 518 ÷ 2 = 1 256 259 + 0;
- 1 256 259 ÷ 2 = 628 129 + 1;
- 628 129 ÷ 2 = 314 064 + 1;
- 314 064 ÷ 2 = 157 032 + 0;
- 157 032 ÷ 2 = 78 516 + 0;
- 78 516 ÷ 2 = 39 258 + 0;
- 39 258 ÷ 2 = 19 629 + 0;
- 19 629 ÷ 2 = 9 814 + 1;
- 9 814 ÷ 2 = 4 907 + 0;
- 4 907 ÷ 2 = 2 453 + 1;
- 2 453 ÷ 2 = 1 226 + 1;
- 1 226 ÷ 2 = 613 + 0;
- 613 ÷ 2 = 306 + 1;
- 306 ÷ 2 = 153 + 0;
- 153 ÷ 2 = 76 + 1;
- 76 ÷ 2 = 38 + 0;
- 38 ÷ 2 = 19 + 0;
- 19 ÷ 2 = 9 + 1;
- 9 ÷ 2 = 4 + 1;
- 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.
40 200 288(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
40 200 288 (base 10) = 10 0110 0101 0110 1000 0110 0000 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.