What are the required steps to convert base 10 decimal system
number 7 031 950 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;
- 7 031 950 ÷ 2 = 3 515 975 + 0;
- 3 515 975 ÷ 2 = 1 757 987 + 1;
- 1 757 987 ÷ 2 = 878 993 + 1;
- 878 993 ÷ 2 = 439 496 + 1;
- 439 496 ÷ 2 = 219 748 + 0;
- 219 748 ÷ 2 = 109 874 + 0;
- 109 874 ÷ 2 = 54 937 + 0;
- 54 937 ÷ 2 = 27 468 + 1;
- 27 468 ÷ 2 = 13 734 + 0;
- 13 734 ÷ 2 = 6 867 + 0;
- 6 867 ÷ 2 = 3 433 + 1;
- 3 433 ÷ 2 = 1 716 + 1;
- 1 716 ÷ 2 = 858 + 0;
- 858 ÷ 2 = 429 + 0;
- 429 ÷ 2 = 214 + 1;
- 214 ÷ 2 = 107 + 0;
- 107 ÷ 2 = 53 + 1;
- 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.
7 031 950(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
7 031 950 (base 10) = 110 1011 0100 1100 1000 1110 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.