What are the required steps to convert base 10 decimal system
number 9 012 099 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;
- 9 012 099 ÷ 2 = 4 506 049 + 1;
- 4 506 049 ÷ 2 = 2 253 024 + 1;
- 2 253 024 ÷ 2 = 1 126 512 + 0;
- 1 126 512 ÷ 2 = 563 256 + 0;
- 563 256 ÷ 2 = 281 628 + 0;
- 281 628 ÷ 2 = 140 814 + 0;
- 140 814 ÷ 2 = 70 407 + 0;
- 70 407 ÷ 2 = 35 203 + 1;
- 35 203 ÷ 2 = 17 601 + 1;
- 17 601 ÷ 2 = 8 800 + 1;
- 8 800 ÷ 2 = 4 400 + 0;
- 4 400 ÷ 2 = 2 200 + 0;
- 2 200 ÷ 2 = 1 100 + 0;
- 1 100 ÷ 2 = 550 + 0;
- 550 ÷ 2 = 275 + 0;
- 275 ÷ 2 = 137 + 1;
- 137 ÷ 2 = 68 + 1;
- 68 ÷ 2 = 34 + 0;
- 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.
9 012 099(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
9 012 099 (base 10) = 1000 1001 1000 0011 1000 0011 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.