Factor Info

ID 164962
Size 898 digits / 2981 bits
Status composite
Value 1754048799901047237567105131332530897590330869214583262458688563098483584147492303693218871599842715294195688914514056234608360667405136968565762210515884210381602656252808038567708411886240433366091998101413425152140129806329785546177070172055234494821992851764337050364138813319879201778796540254253495707206945505800259891097185870988369178860794112804060308935285190759212682863982517336189457614368396914462822394970251867407208631009039859951627559166828770666624474863080780820274977010480442637486678490993155253212741856067952367686200401249412637576436068518985524156308583948447403787777807000261589605884039109692896253466589603196932713465297883028774348686497333837906502268050018265840215294728443213204511630189325095026613643633483896036740730888045790779614945053095525277078436910096997250107111803264329650617116548061030768900237086996098419961847787312551433186132587513620133

Factorizations

Primary (ID: 163527) 455914145581257265993 (proven prime)
(ID: 164963) 3847322608656423714746590298973853736408841127310302220881535159314538185928888321293026218450034992752112955285125687582386248893183684822928648719128838471521590201099050189822769010074846537935820410138398087766386187826176987609225536174106117883536053767590840705699183153128090089633428304849213765128898135571896520938128722951956641236261552134855361732123106620980796472219672560802436188534276074617483116899871470448349225455816632211366227079555248103014527123544405763999954734674960281797274681130247515836570948386615099876559419079638015872338689176788450242838669021020450508835177503197582569047944717174790453173240018006113735860626865651815741590529417552348580793322848077515407099242395246090000189161087318153728629828874083393169219543123893968110675255923591706903184465239050238811754842156893318385464980790969701377211987667498694684207096426617981 (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.