Factor Info

ID 140072
Size 674 digits / 2239 bits
Status composite
Value 65291013358172747509077900405604371805127280647833601337633700449000790866194720791557453940573164387053048166973792470578101654128554107506309637104847702877939645782439456979482606973083531873421238480242413274922407729174859198974440719973802086684915986478182577264422342032936602438054706090348712721064129906899334694502905176935772636295399581543966385548159110984938852476485502270821773971987717810735554682647312114970669223488242107897501913240851300932090496821814967512238941873254905175046344102621156019827627427574758571666632203060508939023387118273020378042125450654702480420751023868310538611012348179568368363765855053215497398215349062706944084656064433

Factorizations

Primary (ID: 140073) 143016572031844453783 (proven prime)
(ID: 140074) 456527606770178180711962271248168829155863550165350639301708965641883909208053271726651603687381534946085789953737418175868910722523487796479678542692843102311672043474829449342382740439986807629420690488635221277665050861744024158635887454201364218997020250427915971059322313497560600701441791361562855908657305107736806000456021435936905163372602090930367802796153231931789644014454123145431475336363359393016547097505439774978765761375128483732702163459339520192844840885492100379604259340693752487940179760161666443707287403727309914534518563010982969759814252652509993477314719922587015742697372914911697781904090303789828960158277427795306017410551 (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.