Factor Info

ID 210754
Size 552 digits / 1832 bits
Status composite
Value 209618006350711598690803531906778139900049834414165414177479476096459751791424460966147486283938920506911376587433326882994910400000715140740073220230748161146981476369329827068553091824864696118564532686753495214947320112017211222850018520587978837576535715355257275288945292143117698744732084323952889989047909715167928416671634062775426508526197047336328840738348883157081879836876653212699404578178816110617473957389611261331394167790411600556790060127850339132544077146764654155125769880535353436458268146064212395496265162962343813447356722226269

Factorizations

Primary (ID: 210755) 281576655249370368253381 (proven prime)
(ID: 210756) 744443839511728570991806523673334797802590187471524098375621437338051281855139365132762473727655107274966393622399205577984111217153394764954542026686183177159467796440341861345830825660598982142781549033865755292966459084693219923917317405866379927557337423362179966590415540390965820834372770239990153218802567259845467966816371186351765271382891513477779892264326803028514579134996359844789647313690427296182046904681267241362258552117952353757376186142662897718967484792463722553508519719142851876800000674846324221779422649 (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.