Factor Info

ID 71269
Size 469 digits / 1557 bits
Status composite
Value 3870071048107453398670741022236826578245893061127221776703018306788220722056729245845486299967590380079432965697598465322940742220944858917161771477036450465991827701428878792390144104569901019735186649724537844696812146181725781324358080665244045142929229743929468257580069681309253035186933745777827454838315397649162792506591993968339470998136080589916592312747618893922326866649202916060779576935552455592555355766847380297292879263918374581487906418381865322608251

Factorizations

Primary (ID: 71270) 142750701322493821221271 (proven prime)
(ID: 71271) 27110697266309193404840958216157303016910696702648913685116142027800602329184295297939559807568231176730578977135794819934332189503578314751442724449085148187046417563046062124948607224696430981204959465082888125431432291862862162872166905236333877496207645732560838131427592068029140327372610364788103829875631014805370862700629560179517779528542858236746233587026634861712486506730121182441387655156317571981491438315249461411090974872410824381 (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.