Factor Info

ID 156054
Size 824 digits / 2738 bits
Status composite
Value 99558958466497848365101211180111922111931106679178745600642382314977597313410151963432949203104936534829578374745085785159426000955024191675342545400308873779561889228215191995049119616792665990995006683206300086128012784661226766026537576610569960528495523730608425422768784279339067681191481469897408367966605588269566083115480222441525251104423041548152201150396770707790606356622047737042124951382724212287205266877252842190579272202075901418699392275958343458114894157632402866771170818806693121541989105398672524935349846719803604999244994853649111981225879853707978472274914207944492996349885830330653994102832052846240286694678317729809693904580935677494335858858696850021705123049859196115779571117881799636527335227199420097746920045255559516993929476356173216657054356730623337873103993736762757146693475177500043

Factorizations

Primary (ID: 188890) 1253725733881088547496327299500911 (proven prime)
(ID: 189991) 79410476929670060932814568333371150295581970951581077156012299980195805037408198375301326330832889009274657069259164490674676639640325155300019325095916836787293451630313914080839127919058574978289472676848717528126407415940242947221870583043490205978080761935884603838689104406579036974955329290259349462121021085456387612193661996453487711291889150442586901517451221630977017447983835569117406407158854765269397504541286719328335653653285570415061717692504902469126185852909225207830421027407196494668850943910583802290648344434987865279625756816416676415771731222303108449698109715832289520169574794880347657404942521642699527028782651513857933652295104549732746806512789294527627724124258984324507462003626761694633975273745583230567277748055715032419903595703958687132709189463702946213 (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.