Factor Info

ID 175567
Size 821 digits / 2725 bits
Status composite
Value 13417849141477621404464298436264292460814393855324163313164417426275117767258427005926857085474695927562099075307460813036227925945764332481445826933305805991888873256296549976858246226125158783394973545033382113540870606845851212691208850363003494874900636698027514757716382207889571757893314821266025143625050306808289885115985833096086218066439715196422093231328861573853270109796977645348939554720071871644651797673167197122229483377744661374821046592604661508535804734614454591116401029249914639182706859716064563625577444115832958691024783974007265443328920602788402468617884914716222401748856283848097758599393660231648138050655538663253596491864512260427045042357086412197651731859502792767533127371063637715952945783777281600563930858244968588011375015138205670908243797006811232144574427815559281049858118902221

Factorizations

Primary (ID: 138863) 6350554777870593623521962481 (proven prime)
(ID: 175568) 2112862515292996861157794943918340868807895093412066032400466450124641063614416420758618772543357904422569101801894887248414546983212642426441240682178919984820816826299150350444028828760187151368682836521587832703911893020194521543361297362381559981751452363620053039381126817704190926004636687880254678872379658344372542466831286548684653023661976469348221107499548518257832161710614254353614898463988059512447445218321855204906913691921136830585776428190350362395833205991941573767294992576958862256382097264126454682777197062423178971771331543443693820039196888326964247124855557661416085573767805475991080183686319529037182492723904141527243822313332178071090374859245886659862852783277931607674524483248080539592467654931979367826005916170609959729144429022635628215072836029516961200541 (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.