Compare decimal number

Decimals places the number of digits contained in the decimal part of a decimal number is known as the number of decimal places.

The binary number expression of the decimal number 31 is

Find the binary number of decimal number 42.

Binary number 1001001 is equivalent to the decimal number :

The binary number expression of the decimal number 31 is:

For decimal number 10, the binary representation is...............

The binary representation of the decimal number 45 is

The binary representation of the decimal number 45 is: