What are the required steps to convert base 10 decimal system
number 5 011 970 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;
- 5 011 970 ÷ 2 = 2 505 985 + 0;
- 2 505 985 ÷ 2 = 1 252 992 + 1;
- 1 252 992 ÷ 2 = 626 496 + 0;
- 626 496 ÷ 2 = 313 248 + 0;
- 313 248 ÷ 2 = 156 624 + 0;
- 156 624 ÷ 2 = 78 312 + 0;
- 78 312 ÷ 2 = 39 156 + 0;
- 39 156 ÷ 2 = 19 578 + 0;
- 19 578 ÷ 2 = 9 789 + 0;
- 9 789 ÷ 2 = 4 894 + 1;
- 4 894 ÷ 2 = 2 447 + 0;
- 2 447 ÷ 2 = 1 223 + 1;
- 1 223 ÷ 2 = 611 + 1;
- 611 ÷ 2 = 305 + 1;
- 305 ÷ 2 = 152 + 1;
- 152 ÷ 2 = 76 + 0;
- 76 ÷ 2 = 38 + 0;
- 38 ÷ 2 = 19 + 0;
- 19 ÷ 2 = 9 + 1;
- 9 ÷ 2 = 4 + 1;
- 4 ÷ 2 = 2 + 0;
- 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.
5 011 970(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
5 011 970 (base 10) = 100 1100 0111 1010 0000 0010 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.