What are the required steps to convert base 10 decimal system
number 54 437 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;
- 54 437 ÷ 2 = 27 218 + 1;
- 27 218 ÷ 2 = 13 609 + 0;
- 13 609 ÷ 2 = 6 804 + 1;
- 6 804 ÷ 2 = 3 402 + 0;
- 3 402 ÷ 2 = 1 701 + 0;
- 1 701 ÷ 2 = 850 + 1;
- 850 ÷ 2 = 425 + 0;
- 425 ÷ 2 = 212 + 1;
- 212 ÷ 2 = 106 + 0;
- 106 ÷ 2 = 53 + 0;
- 53 ÷ 2 = 26 + 1;
- 26 ÷ 2 = 13 + 0;
- 13 ÷ 2 = 6 + 1;
- 6 ÷ 2 = 3 + 0;
- 3 ÷ 2 = 1 + 1;
- 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.
54 437(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
54 437 (base 10) = 1101 0100 1010 0101 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.