Factor Info

ID 157668
Size 757 digits / 2513 bits
Status composite
Value 1841609089764046060521103106828584698739268278247247765267630536516376269286795566306191285641668023033162260244278756340768763252865527046182276566964202157743565815053754893523058609398082606501361973497742769834396014592341325928072101558497495932874272672772269365785841898617827547827515320182928270483712570458572455152370978900665348030112332945853106915421365604879010901049145931200403714865030277659348293933976635347346864959110412757141374479406616716358603730374996394559510784671217160341878476699793934609270090761163263619458303061182780308525355243435745996359573448746321750671706189005738973820789559126697252595566319705189853001833191289735167681205133243470937399111848160200633482193361885652443815605322700137855226283091380496374371

Factorizations

Primary (ID: 3585) 480625710015394052365153 (proven prime)
(ID: 157669) 3831690755172170902777777045416386345199278756295060442401586908502029635099065789879808165850112371238025146451135978897828341793388037362925040719815777648716372059135343952015493809212624809202052751636983182431909524649356989728588509419867459154232642263875716798697325975550491802247149135661871286019271464129427515493608121911899164463633731222675669070296353723820535086207382713881999642195057008459373463097379764721783446888095103392520157307665030475850564155800902103983398105882476650671418215836327797067531117710656048756114508870358662397771254222534067048180376484050685396859946907730500704355467867291778939717218659379422645720335115287870126852598328934055154805973781408806410372187161073176397778797998551107 (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.