Factor Info

ID 187903
Size 766 digits / 2542 bits
Status composite
Value 1580793310599524271939982840148755414517232728126944101587136486733637950546537441128781606462772928804960510724546119942112707565636402604408953843848859132848570221107283509518946051060148733134583273836382963754078015739736217844064368690391048063759799758041256316681462640691999348529628491056216769045254648645971070945661993652752344024755947301823559878134314574215124764907715381749837080767947714368410399220061821667892475844766552548584605246944611243549645487701181745098671358607187677679921133660090373768321131244542606065207764428594687244524762286805061187699456962493269350300534510226631215454890164140353635245626788585931473718860245157087204210712722590479699906537092014547850933451424147898871518159083987958585958814106044259378784181333051

Factorizations

Primary (ID: 187904) 3752884617288025076316474486993123461555636714999890028385036823954559865696510477267146448374769321520826689166479423068364795702307263877026966743591666818999892448875535666483132003787881018221294506022571882838353724802417645301333227990408492180993675846023421025328788587937607141920737452638007568174483416090670362188650243524253505670666272961063024288096855425039142501 (composite)
(ID: 186924) 421220866561537055564238417774725864759205075799545549480099580847498552395653779844123350133858200698246378206331453444985097191396266152887710364602543772531509243119777482287780032255247177295504818381650936816149799935555334554547295788227063158108209207164740988605451758778608147253542302905186449686856318854892431705579913728731148363485176423556615260889937844729949802726315551 (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.