Factor Info

ID 6212
Size 405 digits / 1343 bits
Status composite
Value 137866957748588926057657925894688921776972577967393615914659563294878757403516290946166854406262420400276253838179723951793138909588996164195132004281294698672876635812988606883642084279192147988077254097361337583524507649870601423335105280426722719217815642823526887425659004502450100508894584950734024357194773005707883760308263288306009515286260171854437210359395257991526822548183428540767888677981847

Factorizations

Primary (ID: 2927) 870035986098720987332873 (proven prime)
(ID: 14744) 158461213043371149307899538833905920556803397824769548581568490394875864454923451593282810059333666135132112710232690262818497915539068681994138401414131642698784337644520178583925100177668322743028541863202914649530550703867371484864754371087330010634898933033301412754775263550087405649131995817324840005163968306341572686661904639321052438703838489529007350226821144064598612639 (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.