Largest known prime number discovered in Missouri

22,338,618 digits long

Discuss the language of the universe.

Moderators: Calilasseia, ADParker

Re: Largest known prime number discovered in Missouri

#21  Postby SkyMutt » Mar 08, 2018 9:05 pm

A GIMPS volunteer in Tennesse has surpassed the previous GIMPS Missouri prime. :)
Serious, but not entirely serious.

"The charm of a man is measured by the charm of the women who think he is a scoundrel."
— H. L. Mencken
User avatar
SkyMutt
 
Posts: 851
Age: 62
Male

Country: United States
Print view this post

Ads by Google


Re: Largest known prime number discovered in Missouri

#22  Postby newolder » Nov 20, 2019 6:28 pm

Not the largest but just a curio...
A claim from the twittersphere:

Start with 82 and write down the decreasing numbers to 1

82818079787776757473727170696867666564636261605958575655545352515049484746454443424140393837
363534333231302928272625242322212019181716151413121110987654321


I checked it was prime @ https://www.alpertron.com.ar/ECM.HTM

... 155 digits - is prime.

Number of divisors: 2
I am, somehow, less interested in the weight and convolutions of Einstein’s brain than in the near certainty that people of equal talent have lived and died in cotton fields and sweatshops. - Stephen J. Gould
User avatar
newolder
 
Name: Albert Ross
Posts: 7310
Age: 1
Male

Country: Feudal Estate number 9
Print view this post

Previous

Return to Mathematics

Who is online

Users viewing this topic: No registered users and 1 guest