User:Ponder/Sandbox

In the novel, the biblical number of the beast turns out to be, not 666, but $6^{6^6}$, which the professor theorizes as the number of parallel universes accessible to the protagonists. They use the expansion calculate this number to be approximately $1.03*10^{2}8$ 10,314,424,798,490,535,546,171,949,056 $(6^6{)}^6$ , but see note (1).

protagonists believe to expand to 10,314,424,798,490,535,546,171,949,056 (6^6)^6^

an unimaginably large, 36306-digit number (6↑↑3 in Knuth's up-arrow notation) which is