What are the required steps to convert base 10 decimal system
number 767 274 263 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;
- 767 274 263 ÷ 2 = 383 637 131 + 1;
- 383 637 131 ÷ 2 = 191 818 565 + 1;
- 191 818 565 ÷ 2 = 95 909 282 + 1;
- 95 909 282 ÷ 2 = 47 954 641 + 0;
- 47 954 641 ÷ 2 = 23 977 320 + 1;
- 23 977 320 ÷ 2 = 11 988 660 + 0;
- 11 988 660 ÷ 2 = 5 994 330 + 0;
- 5 994 330 ÷ 2 = 2 997 165 + 0;
- 2 997 165 ÷ 2 = 1 498 582 + 1;
- 1 498 582 ÷ 2 = 749 291 + 0;
- 749 291 ÷ 2 = 374 645 + 1;
- 374 645 ÷ 2 = 187 322 + 1;
- 187 322 ÷ 2 = 93 661 + 0;
- 93 661 ÷ 2 = 46 830 + 1;
- 46 830 ÷ 2 = 23 415 + 0;
- 23 415 ÷ 2 = 11 707 + 1;
- 11 707 ÷ 2 = 5 853 + 1;
- 5 853 ÷ 2 = 2 926 + 1;
- 2 926 ÷ 2 = 1 463 + 0;
- 1 463 ÷ 2 = 731 + 1;
- 731 ÷ 2 = 365 + 1;
- 365 ÷ 2 = 182 + 1;
- 182 ÷ 2 = 91 + 0;
- 91 ÷ 2 = 45 + 1;
- 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.
767 274 263(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
767 274 263 (base 10) = 10 1101 1011 1011 1010 1101 0001 0111 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.