Factor Info

ID 91842
Size 594 digits / 1973 bits
Status composite
Value 502495814563124248785728273756782759523305171207955549100068013131082054031934633684652921061932111024280149709802842782122925008502411633886685521432527226664831980495530647639385191375705191623268314769805197794406328635250434299858242606073325716550344739049061402285887903503388734888704877513468533817647517119275113642475750488128174486504718263231088869936219033300443298137129954890697221035964125401823893738300650058266555758544101551841697578367507100878321349235326742742223847021951313737694754432812008517744987999195089401555279614580156823452527587974560523459520189097907485633

Factorizations

Primary (ID: 90491) 15943686880065754554111003249284228654925407105894342115242314051468980114437303676280061209354919277835174350428169756297530113 (proven prime)
(ID: 91843) 31516914396468119056075808577821916445817114321466140819722251136079108906062282966178715767489968293275902940826186655907148090313958254392495214364613955345404546079381546083965675188789626347150906669524910316378300948575759148437253702402281417024167263831604363895752728901740338331947222520522655269991685406290380820343538818799346028806954653477627518410425876965802931831451300329016387943020888297762373984312685545089503333483147245715408871968895038927041 (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.