What are the required steps to convert base 10 decimal system
number 380 288 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;
- 380 288 ÷ 2 = 190 144 + 0;
- 190 144 ÷ 2 = 95 072 + 0;
- 95 072 ÷ 2 = 47 536 + 0;
- 47 536 ÷ 2 = 23 768 + 0;
- 23 768 ÷ 2 = 11 884 + 0;
- 11 884 ÷ 2 = 5 942 + 0;
- 5 942 ÷ 2 = 2 971 + 0;
- 2 971 ÷ 2 = 1 485 + 1;
- 1 485 ÷ 2 = 742 + 1;
- 742 ÷ 2 = 371 + 0;
- 371 ÷ 2 = 185 + 1;
- 185 ÷ 2 = 92 + 1;
- 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.
380 288(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
380 288 (base 10) = 101 1100 1101 1000 0000 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.