Factor Info

ID 23817
Size 625 digits / 2075 bits
Status composite
Value 3527206895118620386368301390306929714977202277198841176632635384954037432150187336828812639233342777313891822745052041471127962883441089409315727341874108894843267690995851802098914012873169827705290446157806740864463112377027566900738234952135169188761122725184068788166528730375900744126849387298762485241646927250876398325475805945462476681104486822253704800335081652479580754606495450353621717403233594414403144657226165960904306703341895759457638354109927603976369392744357998686592705739697435522002420812225560913539142677813274647001340573599533942833864054386812551228629920551270885025002914076449510053726029049463

Factorizations

Primary (ID: 18132) 2526704026262106199301917676294257618227834546616502466183053066833047277 (proven prime)
(ID: 33253) 1395971533847046473696473901940884702326688310788836817654932678124390671017107051170354812459608528899344103092972274548000068173896482107509790031564928011681049031751177681996370383095334686351433100493238178440178433510693111869156437248897525429364691981787823288693175099166608341002609013167291691637942256330501622833172497458221835064903832735755652811817333815674363492918788405597739534791590539765721220908885252903086753046857126479669455469501052780031260934889565635304218467658964417151178757782977209157623231340878314307045188053205619 (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.