New Prime Number Discovered
A prime number is a number divisible only by itself and 1, like the numbers 2 3 5 7 11 and so on. A Mersenne prime is a number found by multiplying many twos together, then subtracting one. The newest prime number is M77232917, found by multiplying 77,232,917 twos, minus one. The answer would fill 9000 pages!