What are the required steps to convert base 10 decimal system
number 323 146 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;
- 323 146 ÷ 2 = 161 573 + 0;
- 161 573 ÷ 2 = 80 786 + 1;
- 80 786 ÷ 2 = 40 393 + 0;
- 40 393 ÷ 2 = 20 196 + 1;
- 20 196 ÷ 2 = 10 098 + 0;
- 10 098 ÷ 2 = 5 049 + 0;
- 5 049 ÷ 2 = 2 524 + 1;
- 2 524 ÷ 2 = 1 262 + 0;
- 1 262 ÷ 2 = 631 + 0;
- 631 ÷ 2 = 315 + 1;
- 315 ÷ 2 = 157 + 1;
- 157 ÷ 2 = 78 + 1;
- 78 ÷ 2 = 39 + 0;
- 39 ÷ 2 = 19 + 1;
- 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.
323 146(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
323 146 (base 10) = 100 1110 1110 0100 1010 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.