Factor Info

ID 71973
Size 701 digits / 2329 bits
Status composite
Value 75877984544464556564887808190380129316945623819287491089094892746649442013019580298784714149290896914089195023143906758281546139305934885937927936833705484292894060744096511287444843483499651791917527216926385088511728594115886159961103838974846412893699213615467621828260652901834685599158809573246390052255485628168560139641554966033714554637396364794800899108473933724437947863374775872750668827137636291567231182956503286865849698540894197243064004784333819771095410545239412315586056859064439707648846213166371124998083903290586582840512389432608161956672928639679882973475312416213613576490791371016097181695065433314508550898913265059474322060316349087048849832121742524300140760500409264089361

Factorizations

Primary (ID: 71974) 3357700530367808543515169 (proven prime)
(ID: 71975) 22598198933528102915443978341067208931330090286279679197863282872246955023680311079239022206919350377276515607261406493016458119956743202531919451221961966048359365939006794412915579869164937323142553939376234528856216689710703377358670709809192305333887341311557525812988319877276483073828036642338943179553082721209875847363818732518402248726787132618377062565085484557456146982010723472984450948515007419582184025098349868175353934794531361836173492513759443475028572671243363499847147648183653614163078675201936589718115896840529468877311370492246279946392661227088961488755511042538729615506693904531145037116075353804038770399809548667324418946736943651294323856539568369 (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.