Factor Info

ID 137976
Size 938 digits / 3116 bits
Status composite
Value 87937807386939452675739233889219480950997700059630036686637270042716119939301669948731373876743342622092172425336527534087623264049452210156430929261017328593909564765391928568024226193377613195158267037460218606540703097773492727769912088010904608057159074582935825260827554895664708365770489279721056039684483940378882151590144178033867096784725629258018002289372956801249716550911231713745374605085719272494004909855311797715502915712055641772162832697787151097124210780162297126493854817793106647984783059896296300471826643909839001302391638585891826997661236783257083721292621849043213647830537974646334273977114847187188734669079414336766512026083101458752096397507155753257973174974674162396727113418504291089298086543693253913776566463910781699166200967722416643009478125839716930825207732884881049297583682616628881481869563846363338354515302528762778384575535125868110326152336864828824439397537618971739087229566411325587181867

Factorizations

Primary (ID: 137977) 9834569129022174941318611 (proven prime)
(ID: 137978) 8941704128900955220627284231492554562770905778029966680474578356538056380996828895184142946624841241378973020110995729619734736360842777043242784030985358623820813411372034165662822850130926228502507916528038717958382695564265935729629793744811851775054274927238147083303343375410713568940093249242228919862877214733757282319342941020733983437107649174067653021365935090626539862931735419813235703257336611875583179097027786638698450598150124120665488785211985854593164787544876191312497593739166115031404027163399508800793258824241729435123563701443327053949049081569733085651377330773464145812851903347707374788138842507340158018228024549348355449524147725223584735808378526783520486002263717988891198330402497561084915229413878460535399661057022110142838499069872654935034035674819851661812501795904715873940892656549801890198402506515190246785754516854870293200126107851582498091908323890160252737830282010697 (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.