Factor Info

ID 188357
Size 1032 digits / 3428 bits
Status composite
Value 469095912674731095555183811535732273258705001684716266838201475093389551334809534708484532820716419820127358030503313882448563341316738426503249930139770667590919060873035919520366093858040135845308214134395160002447934535188881736557414060380929205091759600041279689052433066676448602260512922129204206599312777348828017582482966593095014061023163153679004938260648381066376777247615693851478577747794530425578981954218771349034306217551497120037973232309603905714963855646366788599489135644501878756075311267149792290844718524813057948909391626207942146384447658916855486550785382057346704829720666902817374676836042118390317887381078859384222358481662723751520546312792970144234105918713106590718800197271740426079336928124787667656833348715217702212805509896231363126484255781499749816754255952905668402874292359427562770181847796627129394582783214499664313658067793649019387282086022014120034319318075363379627743903383698136453515051803209139326905526941409327234648666667009618762083312975496140084906039458268101270912538701

Factorizations

Primary (ID: 186395) 1607164434455564082365034420088755300458514019583568833464896001 (proven prime)
(ID: 188358) 291877982500054484340952579434930165776106903408001595609836403246463859358491766908541873694431104643972120804825717054636892957789084787231383494721201370346699392229655656283803617586650707716592308095110988673728900809467818760658340007507646067653196076647420142480166562355964509537543050923195033846624254248540830008892087016964120433031193355771729249971139674068072895146680949060504009960550741725564060163200034811213438839349037325200939858827839655516737499575137385142750657503829986925873800772089344813058545425609314337340745480369334593554058388874176442310073619172246125055612096359415126118951503871304149632796081187479621862588219275599850466867204854890123470343458428795749904028600128743945200934094202232575804259838687560421456820312760834908380744744286413858659899195957844750843919327624315340203890756669588730764912559844935705626132073112811385326692053350814117138881587786642573987978578444868910443683038427237140816656279988442701 (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.