2 is the first prime number. All the other even numbers ... You should end up with a list of 25 prime numbers between 1 and 100. These are shown in the grid below.

The mathematicians' success hinged on a clever workaround: instead of working directly with prime numbers, they first proved ...

For many people, prime numbers have faded into the background ... consists of an astounding 41,024,320 digits and marks the first prime breakthrough in almost six years. The historic finding ...

A prime number has exactly two factors, itself and one. The first ten prime numbers are \({2}\), \({3}\), \({5}\), \({7}\), \({11}\), \({13}\), \({17}\), \({19 ...