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102 (one hundred two) is a positive integer following 101 and preceding 103. Its ordinal form is written "102nd" or "one hundred second".


  • n=102 satisfies "n64+1 is prime"[1]

In googology

It is the exponent in the short scale tretrigintillion, the smallest -illion number to surpass a googol.


  1. OEIS, Sequence A006316 (Accessed 2021-03-06)
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