Factor Info

ID 168702
Size 404 digits / 1341 bits
Status composite
Value 43098678274750570166220811356222666600463802740613090785719251191773814354277926691089433976718163239837399110447373021561806344472597753032596325810736845729136486026096670453347859864337660567100564013458106282120328290271191026291776631461128643937584433590484540052280830761362341402614621882070558453103555399664105707939756975475244966431873972889674926046455752977983025112952988226953247764554351

Factorizations

Primary (ID: 168703) 31744561611237804574279626597842425772068602708913217282582996482708251667892920929986968303190275518011675978758870786453173909780865883224506325967587391243411761308303326498744671 (proven prime)
(ID: 167997) 1357671238386020933838270424843315643602966928873181391507405546183548396007350791527897203351634533187623594722570113741792425655211715919077622740276490135953197495784409620482866764304832619976459828777311339621796516081 (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.