Factor Info

ID 157630
Size 824 digits / 2737 bits
Status composite
Value 65992146378146761301308093560458182126798161998665292188211001175219980538020479394522251237038125216483432061955589992089102598190597295866707318560639115603481318830105729932321569022032000893148998862234600228495420178763249854055416071016465504194374398908019867246686057082882839967881701235815960164932280701020400318288999057313893061687945231289713839738530304484727021585849433997238296806617525442991169923641223885718760924420964773163837002461986037681015432066937242846060500987069737266841972289961800625487259932027449779156793560969270247518067071188530885798495736767377960874344034923705660984368038662456067498644821615386510376673767400751048427801093444890716704020920810294260642690942779666490250674676665490945742288415974884672265520025186205362468833202380775111122398965476920982287918704662355001

Factorizations

Primary (ID: 10519) 18152902839291497575027462639977160832701118299213751 (proven prime)
(ID: 191805) 3635349506488209421952577744041492191968427239133918051132768362571588222119687478037896400310813196884684950949736631071957119838421752519374830564593986573004715296045162635446335071321722701462791726467751053501943717737455949356825545678200744225505063774906194786224014700355837786512387919202053656259426439703633691957675807227201979275149419272807727256021938763653059730290234934652344286534824580592962552162245997323414247738010173093426019815463647397887250164312276039946741341306655157725887311267224009189092761358439364379178716184582504993807818699636060387015784830397629105799719291827445787060829867189320356874487023441498079768135091201999452465677673575353141135545672019430134847597728619593332840255429796390042715572161887830714995361479217828751 (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.