What about a larger value such as 1,729? The number certainly doesn't seem particularly exciting. It's not a prime number or a power of 2 or the square of some other number. The digits don't seem ...

He devoted nearly one year and invested a considerable sum of his own money to uncover the world’s largest known prime number. If you need a refresher, a prime number is a whole number that can ...

For example, the prime number three is two squared, minus one. Seven is two cubed, minus one. Not all prime numbers work out that way, but the rare ones that do are called Mersenne primes.

Save guides, add subjects and pick up where you left off with your BBC account. A prime number is a special number that can only be divided by one and itself. It makes them a pain for this fella ...

The outcome of the game depends on the answer to a mathematical puzzle that is almost 180 years old: Are there an infinite number of prime number twins? Prime numbers, such as 2, 3, 5, 7 ...

But if it checks out, it will go some way towards taming the randomness of prime numbers, whole numbers that cannot be divided evenly by any number except themselves or 1. The Landau–Siegel ...