Factor Info

ID 78568
Size 637 digits / 2114 bits
Status composite
Value 1616796484334718156950057527885743583621418098910706573513922035983650822013733725671593840189883248342893537435100257547557033210346576337801675969752256408620926378874070698531621868368154184567302859261442253440616038364794335609700269881566457921362613237890717867967637804532165088250251237272261143903994041505240088491893376839351493122426896628523942640663666213571395177375984456146005782043035714733420561594633461419453474306923704733118518474439032277329822284769388682624358729911312786506630416024899979333463341788982657065306972194578842528740289000460560162005570440409137909554265683391068748473734077859654536581188689

Factorizations

Primary (ID: 76793) 14054151076550018874763503207706567540000011021137799996969920917983988651203494920144014614577678301285522461974584170838804639750332473761 (proven prime)
(ID: 78569) 115040494123648320017527828932963808498707504053187173411813951396372484735713234270716603444177275638143275169056502420005314723304481323618563949742505062050556365603785416575309343901657177314488668572311765293015774514443177810881171848275503789592259132416363606710753895612714708905406524401284681526352482869198141687576093621856386020630656221024982591598702166000993866483995899629053095498015559776873472348827443832565410489809401945909287326032258229966681946421293207310846247785270449 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.