Factor Info

ID 202146
Size 880 digits / 2923 bits
Status composite
Value 4085403169627201818835330181568816593595244650492174014917481572803138461593873385435015292011783764714188514592785302125006363810274159303080261520175618538467592633118638244125994352224246314865438349334415175192118713409547985009705035585262701752160515481063391910602027297065169109386991397661152587835025012308600393640252827722350094797376927448974009966327354166358682955852717566319368241653315677680532059246577228469778459148444139763923224002855020898378191153899491634593511493177565559056252204420041249843296576440885171937710013792243618967514655314335881168289163667324000326574282521642058721676949605125701322749555205076930538048090629682345716978385846482183987822974815636034804270627870065296376676068402186115515624785618925626894452939825977629657220961834456812173653219453636222932089575794907574512613157433332005101717054773644450945555011146066890059

Factorizations

Primary (ID: 216451) 532909158478882243684472876607912620603 (proven prime)
(ID: 216452) 7666228107785644963492951555884471437440870898553010503457942502799274772700185193111797800186184920426302918394093147386181977652440113599496421208288467809013636852852510021464090686377193767471384884885260231079664765555461908261429308777425998806336949768170331924339646501122368650262597744477654328896722963710743792913400352135331228004434074770548700436253971316657637680707539934465721207532897484831188283510400173884253189737491537831213479295708403696716976613970457065525443033038236543410297115261879496105507329723941083722379611084674488724958812794718668541767941948021573414319482592729475221011382357439348541964368890924747418949915198147694145789724644807973572706579848952490845518930766613025262074251092258490889075648480494506176426580643915362394231689209789782751977171815680975132103346770979889705444374382792753 (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.