Factor Info

ID 153218
Size 590 digits / 1957 bits
Status composite
Value 12003041937952627330787517736562313046395266833613717555175586341315335550653809413335420032951716655932054808736538703663499785900910283182912788915640293270558526418412998909659762691190251753245048145528920318884847257296764291644224546084040068564015119388985543226900113510927831875955182025871001800573805477950627272465363901403556156660628798010826632835073629070474698276882854109420861656793914449538206719265972973603208557141674125753041358044741512481110494808350913483900125044824222860123329765541374814331440751052857214741783920770953640075617374429354405991738909904603309

Factorizations

Primary (ID: 152108) 847499019384726257346113954958447091 (proven prime)
(ID: 187306) 14162897730155117375881194798277256834285690152496160289883082186241780860611381042935343677981723482101261063795556719385486059492019628620564773943102072330213924144993786973848121997461935671297725356495557177629392920265728212265455405823909369173837647258279186122554078607212196982563973853336008794842071652007181360491122856942589359890964935386709606580763706969693741445074686368298930102692518209091727795299986619041585595223258576922304942810533319837137365880236776397615919228802273458565017875966872623250693906743177364216720531354354399 (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.