Factor Info

ID 159557
Size 517 digits / 1716 bits
Status composite
Value 2674375045529440718560771995218057115115614942620623638868241987161079213336558741494105319612074220127622320235183500589210387704391560452453498302132763025678483152764273918182291128041863576784557485846927834431888902167743296107990603527946637228937487335797007712397638669105724844298477236165848044400266757863904587305526348840526579973275167222853062257616320386095726210751498692608422860040057875890616780185897605413825271168636399260408020568383471597346366059933731961387769377623763782721828490291886569

Factorizations

Primary (ID: 159558) 86295407025320703967204213 (proven prime)
(ID: 159559) 30990931472688094710219335917223295636478259334561929431012855940717320491872096267414642754133319124551940923003171831198295497382345952190498336908353400925283989235283733794635234457886805437969185449492530579272436871687663257560240214712736302477507570492862242661520216048909699149776480259248678172919889695266906545902873807704804900767954603170526230526265896978207497675097893171276400279125545474642663265553323814096743853650901324649162818267121078986400676028640463193074008613 (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.