Factor Info

ID 157011
Size 1279 digits / 4247 bits
Status composite
Value 1823155806534343254935289304071589831977589997356583987065703543735096519377301468278563021327798245415389662627159069067369161624884214733170029750971268668472313706430595993794437787708202781542861646879201324831097460943172701475499039895954508934624309180055672411621335307548056608126008342460861818337255282088520539224469994830094650004521420811007642518843593969023190217261206620352779312043395768732101089960228947946168845155375236136058303884851521932052077901407712499446454603064908672816018432832312481659796214351285944604352216777230075667839292485199089004797498773640400498442190540238176161431567891869913673420790087539267847940138028643346983019955198076269646275244077702890226698179636758395486444169431859949840607387592292234332036744125568712455271586807894840633000431352785455237477557786122573457441340088046169612136048146560161521680074828105704037718194605048886575734427181132417770466699659772808020427761832773532444639610405978369881769445907638801802279194154228512996378780989777020389581200600151384039812026847261851569533853718365754683332516642317516014201757102079930273194033800844980932922738594141886196595209234017535768784145828982780589612861314521676599769788199046604727756230146195032748368825431689118052763751631167344522581

Factorizations

Primary (ID: 154759) 1718795629713735456383 (proven prime)
(ID: 157012) 1060717036404141272612089187266948732379232034572523038129642682960217307100199863937719267454394765958934595188228985852425152180785711350019212980579439579177548445231666917655351984881977642212527652421113188059141058450342121580686441812608774111027025439387851327141637812731991482725402319180192616948930971604552638295271696746834223195442464153581595337283066954400682624323854128927538218995424473272689945699261610085494854266291115101450458852184918686410688228514592688959221222242963795948876942960968345724856164827807578078234630202364434684863558638774151896372170277505077727543439156471156633148637338391610080379893646821195832764832801274898575442750977050920357780818092080458962270278115401418651124461726015934553237212496778587782055459170382339601866723792764078531427867070232312142714345572209409773905866572005580245680588473434265082803198336432912809142466817940425101328486156704498859190848286267619467358808963181984888377677726680045424439329750708497898305182849161915685391783626069105774454108047958435068555331974370549094710559914449378502290526851714769994237400736432187411926997763654586048869753234973398998623401585849801488623492309689914578844346921118404480947026469344766155797375672180383664282321665342411307 (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.