The natives of a remote Polynesian Island invented a binary number system ... that make mental arithmetic much easier — they didn't have a writing or notational system, so they had to do ...

But, when adding in the binary part of the Mangarevan system, there are only two basic addition rules. If a power of two number is added to itself, you get the next power of two number up ...

Claude Shannon showed that by using switches that close for "true" and open for "false," it was possible to carry out logical operations by assigning the number 1 to "true" and 0 for "false." This ...

The natives of a remote Polynesian Island invented a binary number system ... Solving mental arithmetic The researchers next looked at the number systems in related Polynesian languages and ...

Binary code is the language of computers and electronic devices. The use of binary numbers ... s binary system was more of a way to combine his philosophy and religious beliefs with math, and ...

For addition, say, you just add the 1s and 0s, remembering that 1 + 1 = 1 in the next position; for example, 100 + 101 = 1001. Mixing systems The downside to binary is that large numbers require ...

Binary arithmetic, the basis of all virtually digital computation today, is usually said to have been invented at the start of the eighteenth century by the German mathematician Gottfried Leibniz.