Factor Info

ID 162658
Size 957 digits / 3179 bits
Status composite
Value 749922337780469464257161383976536451628905446610073761795606400454124241881499455955219269459637956367799455353382937439891612225474420031767213101634638743675001797671830564327972274989085985444610981419234446708122855628109008060070041783805526101947512625736185516070007490985504669825391277781745921310445747151744501458376334697324065534123914202661544882342853816436673070456609827418759698815179056851757842778597329580274996035362882107798554254980555916122760275526159186226021590549475538884311953273081351503229823205643893900432085212371519082366152050852055920126193694721007371225833321041246958586468409846681718666074009784378373499065596214686390201499786207228073719577115707141756036935209825079036418319414202777125498456593518133743885749661966554136720181679512981562185807079282239167644844624939659633157332298465848773858785323998286650848304311907389232898921257123035908901478949845328080931653044756074657981992637751955284708743

Factorizations

Primary (ID: 161703) 41231622324477095987612569 (proven prime)
(ID: 194935) 18188038585502833779436502703132306846129490455491243923543609290888537565231687045534409912955361834384837701155884785250259576646140730934025766889254806299190907047765097630959384096519637063249858917994694626700653756863379126483935561480392641788874365762244519698072442335368911174666912293063287684677661699274076388132220743950179448505014462330015202008595423166942733084535112619192823244805498580275424339574343735282445223894419396611685408801533598731992270587264674673686305949352805129241030005454178336217605438009130834169261616863746537945977927764651841231200560304796980633623536891462899941289413459831231130304554663954028484198517245965447145027607765076185243786499433133914315052169284623523561137178746230263931387435813259765159727972008952979227403840947307288682010797852663950841296024971416148298087423073115917930637363424043248317652108006471517618964288704028729708543545806503252755293812121622047 (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.