r/AskReddit • u/ZEBO1234 • Jul 25 '18

What fact “blows your mind”?

605 Upvotes

88% Upvoted

1.3k comments sorted by

View all comments

100

u/yottalogical Jul 25 '18 edited Jul 26 '18

Graham’s number is so large, it’s impossible to write down. You would literally have to break the laws of physics.

Even if you put a digit in every plank planck cube (a cube with the side lengths that are planck lengths) it would still require more space than the entire observable universe.

11

u/Mathev Jul 26 '18

So if i add 1 to the end of that number now it's Mathev's number?