~10^-18 difference as a fraction of the latter power [0], but still a substantially huge number (on the order of 10^68) [1]. [0] https://www.wolframalpha.com/i

~10^-18 difference as a fraction of the latter power [0], but still a substantially huge number (on the order of 10^68) [1]. [0] https://www.wolframalpha.com/input/?i=588129%5E15+%2B+434437%5E15+%2B+-588544%5E15 https://www.wolframalpha.com/input/?i=588129%5E15+%2B+434437... [1] https://www.wolframalpha.com/input/?i=(+588129%5E15+%2B+434437%5E15+%2B+-588544%5E15+)+%2F+588544%5E15 https://www.wolframalpha.com/input/?i=(+588129%5E15+%2B+4344...