Factor Info

ID 209385
Size 807 digits / 2678 bits
Status composite
Value 126385102593386263541849897760676537869510278855714766274816816548290099275920503348320155189367848383579017617636797180356846501511399530061759293318566748799604570980369437131341046513748183145457660807823146164573885775243371093902980126185371138305760607349350679177404765053251575796185618941726316170854256377990648543616434578857551206633452621978200341668804625889245238219816649507406597776645057104568743256964317799987558919156332599169971399132661237885205245717229106839531767801135777343206374908295139189850112863843950447732307824877116869356292509770367797883367222806269899515641002677833742216218099547072047070391683938972806677776435144463540771272434471567273837594573323979046054577820883622323871949752073703842164635231166098524285834308882026855107034730834331532099872307408048249

Factorizations

Primary (ID: 209386) 148071653619792974689 (proven prime)
(ID: 209387) 853540157780017962890264742685524966225045151468105626085386208588971629452575475810221125745528986745945789370575893251042295410956047120988222686812457779511351523534414784423281316453338943373359638445317089130768870669915351209559471725397243619387538236558508894636822668900913637552896267950281879209538085636540131724650917912750382569008924672498827958053733180793775802544329687413621336590489512272204642836788150963762357071937726434859830778733698156112886137457985279730048819813438865383918814719729420395097335612081990717168776590332224915213286035204350931568514217464379870611723148472590644397481922308014852390451601627636087812833899867254119878612020963335377745900575228236541390085445914027813392543359110451753855655070814160782153209653208680945810446741974041 (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.