Prime numbers are found hidden in nature, but humans have made spectacular use of them, writes mathematician Marcus du Sautoy. Ever since humans evolved on this planet we have been trying to make ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Update, Jan. 4, 2018: On Wednesday, the Great Internet Mersenne Prime Search announced that a computer owned by Jonathan Pace in Germantown, Tennessee, discovered a new prime number. At 23,249,425 ...

Maths fans can’t get enough of numbers that are millions of digits long and can only be divided by themselves and one. Now, through a collaborative effort, utilising computers distributed around the ...

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