If you had eight switches, for example, you could write any number in binary between 0 and 255. 0 would look like 00000000, and 255 would look like 11111111.

Consider five-digit binary numbers: strings of five bits that are either 1 or 0. The “Hamming distance” between two numbers ...

Unlike our everyday counting system that uses tens, binary uses just two numbers, 0 and 1. Learn more with BBC Bitesize. Suitable for KS3 students.

The binary number will appear. With this example, Excel will display "01100100." The initial zero does not affect the number's magnitude, but it completes the byte.

Binary is what’s known as a base two counting system, which means it only employs the digits one and zero to represent all the same numbers that we do with our standard, base-10 counting system.

THE binary number system, in which all numbers are represented by 0 and 1, is the cornerstone of modern computing and digital technology. But, if its inventor had not imagined its having religious ...

But for numbers 20 through 80, they used a binary system, with separate, one-word terms for 20, 40 and 80. For really large numbers, they used powers of 10 up to at least 10 million.