Factor Info

ID 107910
Size 975 digits / 3238 bits
Status composite
Value 316983206820404717227514202377272457860921426677997027725778154914743842297558950152756448089746463389681787408894966392612588341328992507829964053809663121871908660406200406617235532116847390833519241869616949456767934664442649716205169016528636134024400278857280457639559714247138587715579786381117429951048107743900742442826184353891693792112665198369077873461984450875127553396872241121827811327994074224277963620802706774764877898066911170835559137506101503735174179884934742887940071034369694640588061735515533449027407146779945918386354646663716292197739758793481245599891695740817079371308271287715287111422318648087005307925133337323438774676601206850935070211385063898538068442035850215446649299142869651688928652632325930642433798328486926518780403703365835644287831532179206286207403724444164805052283521066957257185388097631461902193011270821764507534184820830847096559428034654833615499465181491915594014372284695891823178569239742749098344459275314680243787193

Factorizations

Primary (ID: 107911) 8300368282152645118993 (proven prime)
(ID: 107912) 38189053310077614775499112527667574262480141938351776165719163251416166420123445873602360462663292250204383236024392054195779190604086751094576312214858028355729353321390219652206629916117004256914253403763559138779029287614750705330713586519316647255309988972360137203099138742012955115517295129961044826707811451886288905187929309478572679510419360561260823485203017309698640892771732721748200429198260532167960673420311365590138287958352808206496285446282944982177096324481358447185390940366565645185017244222504086991824162128502781503462549063818608519227878104059289572883395856005374444993139379343961983709209760195028977217876914465436109306022841958553744428787936328584705934183768333045063163092076006649597206966665278109341453479266844691020920936180852806325161596798348424320453054975409968599739258620174519199067263405782181740044480504150269463250297538819042083929589540017220721567930628792154107217906336789063474184981279748847401 (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.