Factor Info

ID 198192
Size 653 digits / 2168 bits
Status composite
Value 22897310974911749011551488468676165842776144057968180021785087861730085465997942398913812520291054931647310990543979419291425941235041137535401659728991836102969010199966438640301822094114128185129615629910285915138289636446424984675504458304293057206590178595767144279330422101122277930159963716088012738529105860739256547259588102404306250955690583022373540113895575407942906562376696755795024457020023269381845842682920977246606919554401392515145922625209968831656386343767230375501856306663802183137226744955941529020634716520237998049424398799435205590252811969585285480167577047868113090410200471479947355789399173293623412651965130590192989766497

Factorizations

Primary (ID: 31323) 149996335695557046321721504896312964854724153278558259047999326027739823577144747957675890910147771166514651169 (proven prime)
(ID: 198193) 152652468933545933681752467486931961337300788902987052624216100924944098925332980448240738622725941044456346789191740547828363848273713052248181897785432725894701854580526888392709157083545110530850593006963710835241197742994278043117396702740728855923956156987992698724468326648430369591540075252794443242923512202963835569743768325830393483340350113706939675136755468702246081169436288708761389407720487686607226727234277336841359896703442189998416442611368734128212354459523968876101999785422352425889330963226080096578629650720532643707713 (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.