Factor Info

ID 150613
Size 493 digits / 1638 bits
Status composite
Value 8734974578180924269849842128168926625266380817312138282642973389417348167228749454960920599691073716152519804894505434829499459036113023000415817904558469332028649410838293472234021991797440783803408804998776477581656814682473322724544498535842175613598525604348258604138185950147491930366419270318239697349842407599986582256259944782307978341706646983157182596837497175972046254835940043274136119993548468537864607260956786221264103204990860933933268003921673500879153481203553275458489053701

Factorizations

Primary (ID: 184690) 110013539675686752066961121 (proven prime)
(ID: 184692) 79399086729970692427165642340178833119513078329885202204491702424655105441509166516466141492059975742547862344112060135066675417366570768514930023826913625963323947492773756713201476385146282173705638181203235426356104778365614769317480691350782539996453222972231497331518945971124655555773891754847404412323483659310548602405328673521680253330728781255961077940498694838593385927194351524465993961073412169589912227264771286421958624841803217409107343366042304514981 (composite)
Secondary (ID: 150614) × (ID: 150615)

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.