What are the required steps to convert base 10 decimal system
number 1 510 827 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;
- 1 510 827 ÷ 2 = 755 413 + 1;
- 755 413 ÷ 2 = 377 706 + 1;
- 377 706 ÷ 2 = 188 853 + 0;
- 188 853 ÷ 2 = 94 426 + 1;
- 94 426 ÷ 2 = 47 213 + 0;
- 47 213 ÷ 2 = 23 606 + 1;
- 23 606 ÷ 2 = 11 803 + 0;
- 11 803 ÷ 2 = 5 901 + 1;
- 5 901 ÷ 2 = 2 950 + 1;
- 2 950 ÷ 2 = 1 475 + 0;
- 1 475 ÷ 2 = 737 + 1;
- 737 ÷ 2 = 368 + 1;
- 368 ÷ 2 = 184 + 0;
- 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.
1 510 827(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
1 510 827 (base 10) = 1 0111 0000 1101 1010 1011 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.