Factor Info

ID 51156
Size 476 digits / 1580 bits
Status composite
Value 29723376420762268557754852505324410847882244529590058704102738524613230346189382531247242139506482645260496608485114983121941062051364238650112038252026577689277982691861931366656606628520126991601966690828800899781397106776391526967321562286391875295377025350351361755144310472296463665671092020792759204087046235829398299282355252564443268853567584686570623835054638757358985358408368751581098337319845549020062988832642706897184537788990226608808245668294353494400286072671

Factorizations

Primary (ID: 50387) 2371759568436871497727 (proven prime)
(ID: 51157) 12532204704185810422254336414277247096935261038286444244988002315782812122441747008005435572805382669214978763268047326570553568577305395152203735387231192856734920593320175389730063116735966039351626036155216140092940305579315298746032520836044626812984306269256768586902578585741406315718055261546542807293296168243077522306178296903480608292350283029443454873444965391002797501071700720062621269935985280947146301016560724693782144515237434762690291873 (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.