Factor Info

ID 107407
Size 826 digits / 2742 bits
Status composite
Value 1938357574536450138227167807987042037490802098264578789839610751185595660684668539861468952244918799952786175460989580461690761195852252021438426833280373936456394825657346893785862575031014937411242805632576237141678602767611598100257585060236645206899188462406532033386692877456935756487259602073289216953685267136023113565809005558170540670949636807563409886407243494715111296043160826822818239473510900655823826576192845141576718138382670474855005706804377328402264380570025270103925107220600986985847333558116615668783477708667097352401986104752382906169820262814405958718793360857291244664418714245120548134414542101419044170198038134817688026646671605459757906589592745934788872214987370621511282961249890892964482141728707131037099888150125273121529872158574692647925867789966267212006178835226512416015023847661866223

Factorizations

Primary (ID: 116289) 17089417004441395353223872227752001 (proven prime)
(ID: 130851) 113424441221879444573346078370894317327974713896020856156618444580992125851795392911616453120267354887176596987052148553467787566394465388503481678295620133878100557532428896773793428497635708268752496738908929470785477521866328329619880442197170913034827050638180278807061617059709745495859760430598506692724020271276817031367267372109046376353964546389131726186667675613570647262618717353599445004754651453022479492413434657660730011019473369455587184582650747787748115164747671275907746399663244091713234471607721116105712760004087817087384364422701852564497565559090481304538364492869145556774641266857176161782971459845369459257835342052443044274639125627589509232762662917271668928054302821659143229643044730413183283044576589189240363262400241201979536051421951787537976441807033170223 (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.