What are the required steps to convert base 10 decimal system
number 5 898 979 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;
- 5 898 979 ÷ 2 = 2 949 489 + 1;
- 2 949 489 ÷ 2 = 1 474 744 + 1;
- 1 474 744 ÷ 2 = 737 372 + 0;
- 737 372 ÷ 2 = 368 686 + 0;
- 368 686 ÷ 2 = 184 343 + 0;
- 184 343 ÷ 2 = 92 171 + 1;
- 92 171 ÷ 2 = 46 085 + 1;
- 46 085 ÷ 2 = 23 042 + 1;
- 23 042 ÷ 2 = 11 521 + 0;
- 11 521 ÷ 2 = 5 760 + 1;
- 5 760 ÷ 2 = 2 880 + 0;
- 2 880 ÷ 2 = 1 440 + 0;
- 1 440 ÷ 2 = 720 + 0;
- 720 ÷ 2 = 360 + 0;
- 360 ÷ 2 = 180 + 0;
- 180 ÷ 2 = 90 + 0;
- 90 ÷ 2 = 45 + 0;
- 45 ÷ 2 = 22 + 1;
- 22 ÷ 2 = 11 + 0;
- 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.
5 898 979(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
5 898 979 (base 10) = 101 1010 0000 0010 1110 0011 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.