What are the required steps to convert base 10 decimal system
number 1 525 792 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;
- 1 525 792 ÷ 2 = 762 896 + 0;
- 762 896 ÷ 2 = 381 448 + 0;
- 381 448 ÷ 2 = 190 724 + 0;
- 190 724 ÷ 2 = 95 362 + 0;
- 95 362 ÷ 2 = 47 681 + 0;
- 47 681 ÷ 2 = 23 840 + 1;
- 23 840 ÷ 2 = 11 920 + 0;
- 11 920 ÷ 2 = 5 960 + 0;
- 5 960 ÷ 2 = 2 980 + 0;
- 2 980 ÷ 2 = 1 490 + 0;
- 1 490 ÷ 2 = 745 + 0;
- 745 ÷ 2 = 372 + 1;
- 372 ÷ 2 = 186 + 0;
- 186 ÷ 2 = 93 + 0;
- 93 ÷ 2 = 46 + 1;
- 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.
1 525 792(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
1 525 792 (base 10) = 1 0111 0100 1000 0010 0000 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.