Factor Info

ID 88952
Size 583 digits / 1935 bits
Status composite
Value 2154717550449450752181765773912024749256520695913003862224122889774943119733978291048726284303849338736819677320761705621035236842687341929205924878819365429184223711482738415547269396389338686670189954310211301704755306696107899599261184822903430292729347577954327498093585208797861189178448022643673944495692139020866600973744799044322309623583061557383968782171857044173745096282703005663164326836036684640514848791849087849256472192740715233795877049969191077099292884442105438198041748908244321363938218878323589551047873232012653624710041843524463843848449738744230404030909541

Factorizations

Primary (ID: 15701) 6261723151446186463290924787550835342654946727586561553 (proven prime)
(ID: 88953) 344109360688008771653066964365821323481143111024628311755842885577502463627892627985974257788910028913610941485721602598439355660093615838082330510704305236709644040155245466590344355788380781918304395220315593440953294150859002478262993844078444137308353806044278831742383293823401131331795327905644047233786073878880705786522821458063462758461465571651393217322585049156470704987592677258712543941009481379753314370059176997434646072001943563246702879648841541667594866347985208343359093004800503149127038290522785393179141397 (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.