Factor Info

ID 165188
Size 1090 digits / 3618 bits
Status composite
Value 1195885430087109037109426289638377273678559340206359091877607920942419493885463853499117259654582902014645781231839367296610950539567460746704466588761844208783813374474053459430690495675603270150499696685504080119292258238999944773194711832856864967584596144063720674722188643783578643892485321369663410808562428619330172494382691656401945151040093757445854188866132507197879120999726067356287424002710249409395613299648866237375391095563431417660687773003142058222261092698080255425539430750963563557055461308998928359880335571553635706635396197860060088147854666241397991145678510145402798379880422026696519729141383786005347256638920271832021578458962958820997818924381447496033067735936084533113385317482272784230637653762447712914184864329849622768768044466528878042748711957825426067412374742243483160342219374599728532087841607571002172180845778014997221556063762388419363520183072010530681643350189213533813264641762544292011907212535685398290786256434960245134738197375013081214413184523263051991995445465216658129967659093437821616468501994597654363876208489111089970122528119289

Factorizations

Primary (ID: 165189) 21362933148143684083236203 (proven prime)
(ID: 165190) 55979458522577673140202941285520567762875401612863164668567004665860190464692993684356884100482390017293543798968309552694438161216152329787501013597904590139413510315756530360624807249542519406896697847975249980958777670421272310745844072287387636980770676873725333129733629418244285489912192429877167947929312892477937024614901640198047509318916853381487361774292995551248500290792021658330763106352389288954509325406267106154992356472525678840072928105816759024348847757497859143306086312648615331129030700116076183210299991018415287022747391151106366934975142461220034988811537930579678719314930261638266103782997007512966689554835482850250601407576041218713736686586698957577693710322406128854030095055232550050131124433850235266890658582869963634839949273250607798944326940738496045446976171887005386538556073062830390001703583549191720652347654329550624639406133111839958533569192081359821041208666616990632684478133376336300117111154850933469709319105882257395720675641669254217106259063840564960934919914909545096978727491993643334961244580326545688779563 (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.