Factor Info
| ID | 151928 |
| Size | 1279 digits / 4247 bits |
| Status | composite |
| Value | 2229540076072977955558960394385253446475482764866352987768317179141700811698344742337576107036409968715823262683647628832615310119329190683990575196112484734341730778887614195762547960394519591384703729350212386537273334102485982752823383118856406846195317687192748286013000613351270861127452584495183420517792357232553632413470268569895835386274935643737038447818815025747284264455115075901250049651996639563228645603895045708904833905505090038400576749744406899001014087360483364702334150378664168496676072878269206899950770426243999545380901047217863187685567470154104510253371459649147160141019166192400283999331528855213934697998631875633523931115421819077488943366273007003305114680684913941727466949965918371551528548119559403523920218030607993919631893926942096420472133608448516563262028710490975425844246602776012584014706827022708024301961023649444438375135976755845627364371173585474282319476446561268528566239796889498836590823650068800685763610802506487057865884309808045475610418201774697594530255370004877128752599080244247942764486811137178569590707308964403260131974149817854048126627722776588988940626526353829260733154906641305146285971910378356785859475452717568363640025592727846786827964079253561275240679319366666988634413054456184640685059671353149643979 |
Factorizations
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.