Factor Info

ID 23072
Size 685 digits / 2275 bits
Status composite
Value 3618024914951518305003373466492583210626696943683293501202435047433619303270047774732135753164728668954577838342235055258182209880436817864811020116776707819543439772434586611418499579639966670848146386732152298200827178608123562946351617414674078044104514809703141283755728413589901196970213141573515143689517099809898896256805332473539132389722159527045841482794013309334886264982881585159590272474534363322181125815749241419573554582619817524458433343739515786752085714715833096965845247479130602627918700717579972696614503149798481870167717035635136081872653568996724018994050909295148529851847812989638584106673340600998967086332532830909876821121904776906549285938737952933218857

Factorizations

Primary (ID: 17915) 6455463436321554277921 (proven prime)
(ID: 23073) 560459361382912215095973837249887988936554738618252907341624332692266273925796985819820994406294992589093718461165330711448758128062883080846804768616393050382841022550438870428412094387348295084480021339297055426048089324020943082783244202300253293182163910993693722942788567120373445497685445494426939820833870546938830171539186702748973736788756929052326466490020569543743334338483895157333240197959136048362729000182189671321215474298824571728582442674729044596651145977651964664658075274758549236492345263160150714960259928899689239370653707816619070751706649464731160262899678191349497917807609114019318465335885157638951061319055802822391083038557211710217 (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.