Largest prime number found


CIO Today:



"A team of researchers at Central Missouri State University has discovered the largest known prime number, university officials said Tuesday. "


...The team programmed 700 university computers to run the program years ago, Boone said. In mid-December, he said they found the world's largest prime number, known as M30402457. That's the same as 2 to the 30,402,457th power minus one, a number that is 9.1 million digits long.


"We're super excited," said Boone, a chemistry professor. "We've been looking for such a number for a long time."


Cool. Now what?


Via Jaz (who looks like a muppet).


Comments (2)

  1. Travis Owens says:

    1. Install hijack ware on every student’s PC

    2. Compute for X years

    3. Discover largest prime number

    4. ?

    5. Profit!

  2. Normal people are often confused by the vocabulary of computer scientists because we tend to use common words in very specific and precise ways. Some of the most frequent misunderstandings between computer scientists and others occur when discussing the

Skip to main content