What are the required steps to convert base 10 decimal system
number 378 452 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;
- 378 452 ÷ 2 = 189 226 + 0;
- 189 226 ÷ 2 = 94 613 + 0;
- 94 613 ÷ 2 = 47 306 + 1;
- 47 306 ÷ 2 = 23 653 + 0;
- 23 653 ÷ 2 = 11 826 + 1;
- 11 826 ÷ 2 = 5 913 + 0;
- 5 913 ÷ 2 = 2 956 + 1;
- 2 956 ÷ 2 = 1 478 + 0;
- 1 478 ÷ 2 = 739 + 0;
- 739 ÷ 2 = 369 + 1;
- 369 ÷ 2 = 184 + 1;
- 184 ÷ 2 = 92 + 0;
- 92 ÷ 2 = 46 + 0;
- 46 ÷ 2 = 23 + 0;
- 23 ÷ 2 = 11 + 1;
- 11 ÷ 2 = 5 + 1;
- 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.
378 452(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
378 452 (base 10) = 101 1100 0110 0101 0100 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.