#2

#4**+5 **

JK....

Don't waste the bandwidth...

As of January 2017 , the largest known prime number is 274,207,281 − 1, a number with 22,338,618 digits. It was found in 2016 by the Great Internet Mersenne Prime Search (GIMPS). Plot of the number of digits in largest known prime by year, since the electronic computer.

ElectricPavlov
Mar 16, 2017