Factor Info
| ID | 156918 |
| Size | 1280 digits / 4250 bits |
| Status | composite |
| Value | 18654359281558684512273833217824781807122450636562136255378267766532414545038345951190613940140315641950737102995320242604186651082567698526039258432272095444897305728974633724170945149744312668762890349283626829325436971907738207087135947534166303630144923956606259483282013816574612096744133881023668333816805113450202259623788164792095708364766155274626391206837184676388503694478980037082342479056266200149377287863381756823268295655702616165745491574573793035011425917331366062796139262121316524622964523230619325799553248562519936797541089496922136457242026099830835649154318168683972938654623658201478042299999235361333030580263974681180803832653968924762867078491802032394045600809492579376388701017130870736945365376455246686646893829910392499819586940662306196132164724583211275450623283240360202369182417921809590950495565146618595581256490511920881152980418781215384709790836431035941683831499201056219536518305073640419904336484829888424886986487806311209722565305242693041405555137172375736885613020269575609271675682613387519893746212836006150825718229370313782471882217913604705828092233482152528663020800819474495088457156342515293541514493078610019092403464416922444250318824272068731564499441478013974268776229114703413137633995371568794046180164502675074953581 |
Factorizations
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.