Computers use a bunch of on and off switches and don't think of numbers in groups of 10 like humans. They use powers of 2 because each switch can only be made in 2 functions; on or off with only two digits.
The binary value of the decimal number 57 (fifty seven) is 00111001According to three different decimal to binary converters I tried, the decimal number 57 is expressed in binary as 111001. Being able to convert to binary is important because binary is what computers work in.
No, they use the binary system
The binary number for the decimal 134 is calculated as 128+4+2=10000110. The binary number system is used internally on almost all computers and computer based devices like cell phones.
BCD is used for binary output on devices that only display decimal numbers.
Guessing you are referring to ABC, binary. 50 bit binary numbers If you meant instead the Harvard Mark I, decimal. 23 digit decimal numbers. Both computers were completed in 1942.
The decimal number 101 is represented by the binary number 1100101.
Every decimal number can be represented by a binary number - and conversely.
The binary equivalent of the decimal number 245 is 11110101.
decimal [ 123 ] = binary [ | | | | 0 | | ]
Decimal 11 = binary 1011
There is no decimal number for the binary number 13 because 13 cannot be a binary number.
The binary equivalent of the decimal number 63 is 111111.