Factor Info

ID 55887
Size 553 digits / 1834 bits
Status composite
Value 1034483720713430786190849656053314099006167318694210003783957531898898619844552635202919968476260675970712622596161503146655962852440783708670189656430707991400503735311336294180174756864534040483969276777466333709275168451974128207066671826196703688687258657227335502629825160353111509491885083289434273747822450890136774420458793767601515599307654881822836783264461809861028222519430486742025091683972432424673485036768033045739789881903914095056490842830306840164831917652434314600598292767383689991464014363240437252504723550298967633542563701998131

Factorizations

Primary (ID: 54861) 624958606550654822293 (proven prime)
(ID: 55888) 1655283581776839952217576661360259452565614257961459645286975871295559223723879131897561668909312927034796940818649544723322779337123205885267477030042360406586781754566370049213556259341703591308902888428073769757992260776375807252716090241131753413081412086911071848445441873558633235785211226169058015474757984537101761933330639157477480005187392982979279402159399237017225673983390662924680091144448138364626908445260656413088584952921007617165191292899339724186460901529697557076556383341261341277196469085466101918116988006567 (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.