Factor Info

ID 163975
Size 385 digits / 1279 bits
Status composite
Value 5392840729372715951727328108790480516883344948453494945861000379982866215087770179040532864305941625732928532859292715901841514492742086507315943211851826129275574288920679881394108313402814370104655908316789617731366581424342256170676453901734235808282446497104389690924016110622555232085975512532728792097843836582488354828504340078320106889752502064180426567780374927667950132436351

Factorizations

Primary (ID: 163594) 27299322898507800806975873722428399462589475866273679787196207911300834789665469525692761524432594753096868385400225079146814523 (proven prime)
(ID: 195644) 197544853014192971869686061001804524865705126584319066581462812734637371658560815408283917107289470618352014366894499144776727626649435062326701730693847969724122214855918297684066543108984514413015788224890870047160757738046368768406548908635039583950513037 (proven prime)

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.