Factor Info

ID 40398
Size 394 digits / 1307 bits
Status composite
Value 2497251923621896300308759378094933502444425523882130193935325382865845065211998918878263289225557814881019102398818232120270716404790908135760012377061339795750218513894348436159057085361339538646248231019959287953579912170885469250355896263574818620211273489959841505496303244553367429813258008221882994008916072750897812236711050642068154267505237700719880398261207184800362106385209316967137

Factorizations

Primary (ID: 2271) 297478330786365628414805305290302483555043017 (proven prime)
(ID: 40399) 8394735566185828700291963378059662338932654363409027854221327894346629361794314389242409472409092560615432965123852035994474600878841448882375906455239455923338383300083268579304538829990869975525923710415618888019100043227667307670540319763904535400056735530901916572563357841445791524187235340420790751686440444975552776489704165994177015502614361 (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.