Factor Info

ID 177740
Size 801 digits / 2661 bits
Status composite
Value 882192880887424822681814559312670433130438807851660245820860881867937284141510375834139182425930971166123576011628743601188912130260939836590160034878189256741388901274812835724411688307304281791569198650513811417054187729127948168315661222694488253056571838865346350524623105190568434688327779093422587523487892835833481848312876445779696625985498387103183131762610289069436284322519858556676185437421300978052589667876428386812643480716221469190769263564450977311988604764775125568977478963325274098436369322630560764442008006741205966977314462159386509684691862761664097693004914873022395758441444368023732556755547899450360223956194409435988225521343643378123229212950331273267695352383093215307466348232450697977106800103417834012190348548549882336412440649006630173834470813157215241039816368229

Factorizations

Primary (ID: 16359) 63639858661524160076707327760542007934944636560107530801798041 (proven prime)
(ID: 177741) 13862269644240855149591099931303246702924946617684657679636341019754159683727103375774235557427644284127039351673704642723877742638929690950346051801978973405142073827862898259976935971418265358777088078254521864696362806891885927278980517285073344187649013365741698493250665753693731445521362502606389091830369879550587832133347415187976580240583785013699616080124764081559507067539698691812168026494182114689730232834812575464944266559856652752244389288904561017382151714601497625351178638742514453529346503662484096441737198559087186369535075894769333312516970918004553692062278666375528953910997743897380888151323576887491764927890045196282053765400184216681002412346936544587606398298862095107789549605135904308211181080557190994807469 (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.