To multiply two numbers by hand takes a few steps but it's something we're taught in school. When dealing with big numbers, really big numbers, we need to a quicker way to do things.

Mathematicians have reportedly discovered a new way of multiplying two numbers together. The new technique is for really large numbers, and if it passes a peer-review, could be the fastest ...

A team of mathematicians from the University of New South Wales in Australia and the L’École Polytechnique in France has solved a decades-old maths riddle that allows multiplication of large numbers ...

Multiplication of two numbers is easy, right? At primary school we learn how to do long multiplication like this: The long way to multiplication. David Harvey Methods similar to this go back thousands ...

The ancient Egyptians created an algorithm to multiply two numbers without requiring a multiplication table, and Greek mathematician Euclid described an algorithm to compute the greatest common ...

Learn how to use the Karatsuba algorithm, a simple and efficient method to multiply large integers, in this article. Discover its logic, implementation, benefits, and drawbacks.

Learn how to use modular arithmetic, prime numbers, GCD, Euler's totient, Chinese remainder, and fast exponentiation to optimize your algorithms.

If we don’t have a computer or a calculator, multiplying long numbers together can be an extremely time-consuming exercise. To do so, we have to perform a separate multiplication for each digit ...

To multiply two numbers by hand take a few steps but it's something we're taught in school. When dealing with big numbers, really big numbers, we need to a quicker way to do things, writes David ...