Factor Info

ID 187539
Size 783 digits / 2600 bits
Status composite
Value 316397967298129702332683115894177277081849350966643129775199559990376881689508076544269990402334645218683674973619781233650332044202572044151449190035247118012913682272079166966714796192670144003798016950434396416616397421870801064228504559894277487379512017438282778729527276489793897808811216629589679472947331009006881539665601541273496993592971938062563083186648198268010922026099468830522353280433689539406373935573235877305654596327107865808199961899312437162807807700349985867392385303362417000287512150873499183981514165593927580788423620256324223209769265430097710071387483688789142316920459013343639386745374891835482833338149847296836920984508668891888038271307236731380552294678266422478095295312965461394584035029600219813462327459473504136514208008332594437476306178351

Factorizations

Primary (ID: 186437) 178369332406008526811154466643307264892768362278368515039778848037 (proven prime)
(ID: 187540) 1773836135563579428150366950587802460836263080740011462825391908998213536074700731757164233357739963465996676786033912739222894020792179621542228329852899945277300119416484772912691467794753131571591901288146611361772491465588161426085039457486874583800932308355874160073200297191793163509371159642250196183019456650252711249911392879591812542188809353587209017709834162043855938719643624736114651991080779537542716437426906751216241574065551614391606208260484141152696575893281599169319460869020054525214823796919071381933207020867159483369779276196870596105919839858978795022528356169982358925745412981530675709776701782808432858892113620656438761930198011703424072716664918477189931582628365140035297403656401315523 (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.