Factor Info

ID 138130
Size 732 digits / 2430 bits
Status composite
Value 177947494784737758092438120082521066402355816208221074235482243060249993715088926847560024805570833946970001063244554130013236562341948427325179931839535274625754852905782012388576687526326197925040168137140391355795873565622664136488188241504264496216017930216873736856630428521582165822472895812231154464202471303782997576669423325599044862455589972616434866324259954598310984986086449553230616267707415602217646846721711793351989866801030292688307085739721904608332357539415870198229923649700860479681259126997178175061908162020175970108401613758416356447563362386813350090500365226937316730546370630181965130559758379266226050579806426666961876095205258668024959103880971640583433478315635183195138370802311963438992577567574227

Factorizations

Primary (ID: 137098) 15048355008860830757773 (proven prime)
(ID: 138131) 11825046304393937017459674357801701550172490476662557247373399282113584052228667097831873086168919142557435223439172585038786722833199282409708663359097830269248503634282727734132330123562939598355552572569169998283244606887389666003565424420939199003774491482949396316245875024325804001838780858783604851286964869337899170986918921141557039434963853569298548575638206678056813804556677659335834584126130231261950425321491941949043252613177722221700037439340941967437270598971453176503534679062798383663082042364757565733286122767190662135480620395127307432756025770964377104110992006138118360398781252270382239955072925866033602968749982585571083713995242612670133997964434509719818757734751858670273099883999 (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.