What are the required steps to convert base 10 decimal system
number 2 042 059 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;
- 2 042 059 ÷ 2 = 1 021 029 + 1;
- 1 021 029 ÷ 2 = 510 514 + 1;
- 510 514 ÷ 2 = 255 257 + 0;
- 255 257 ÷ 2 = 127 628 + 1;
- 127 628 ÷ 2 = 63 814 + 0;
- 63 814 ÷ 2 = 31 907 + 0;
- 31 907 ÷ 2 = 15 953 + 1;
- 15 953 ÷ 2 = 7 976 + 1;
- 7 976 ÷ 2 = 3 988 + 0;
- 3 988 ÷ 2 = 1 994 + 0;
- 1 994 ÷ 2 = 997 + 0;
- 997 ÷ 2 = 498 + 1;
- 498 ÷ 2 = 249 + 0;
- 249 ÷ 2 = 124 + 1;
- 124 ÷ 2 = 62 + 0;
- 62 ÷ 2 = 31 + 0;
- 31 ÷ 2 = 15 + 1;
- 15 ÷ 2 = 7 + 1;
- 7 ÷ 2 = 3 + 1;
- 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.
2 042 059(10) Base 10 decimal system number converted and written as a base 2 unsigned binary equivalent:
2 042 059 (base 10) = 1 1111 0010 1000 1100 1011 (base 2)
Spaces were used to group digits: for binary, by 4, for decimal, by 3.