What are the required steps to convert base 10 decimal system
number 9 032 189 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;
- 9 032 189 ÷ 2 = 4 516 094 + 1;
- 4 516 094 ÷ 2 = 2 258 047 + 0;
- 2 258 047 ÷ 2 = 1 129 023 + 1;
- 1 129 023 ÷ 2 = 564 511 + 1;
- 564 511 ÷ 2 = 282 255 + 1;
- 282 255 ÷ 2 = 141 127 + 1;
- 141 127 ÷ 2 = 70 563 + 1;
- 70 563 ÷ 2 = 35 281 + 1;
- 35 281 ÷ 2 = 17 640 + 1;
- 17 640 ÷ 2 = 8 820 + 0;
- 8 820 ÷ 2 = 4 410 + 0;
- 4 410 ÷ 2 = 2 205 + 0;
- 2 205 ÷ 2 = 1 102 + 1;
- 1 102 ÷ 2 = 551 + 0;
- 551 ÷ 2 = 275 + 1;
- 275 ÷ 2 = 137 + 1;
- 137 ÷ 2 = 68 + 1;
- 68 ÷ 2 = 34 + 0;
- 34 ÷ 2 = 17 + 0;
- 17 ÷ 2 = 8 + 1;
- 8 ÷ 2 = 4 + 0;
- 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.
9 032 189(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
9 032 189 (base 10) = 1000 1001 1101 0001 1111 1101 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.