Factor Info

ID 137875
Size 693 digits / 2302 bits
Status composite
Value 608059772561712688638672134518626031589753085191157232690816319557125552630829232801476478375048605134379176800654075848126988925046106327601447444215289218711083379301988888834605532242700854582427789940579396514705504451964623328350198585051422142410698187582254830446203790063061898990221695162725946494046502071302870421173893821920612962122160695475655552132631226372592610261548312912305331879173263650593977193112154025069181052863624036354113082444040551219634813071669142874533573632333835299914511710374938376105766785135605218022680187291513600057666197225705945910744023109411903810606351765346161862407986242922930581940327826461698593308280721244453752522309305310529236793772911

Factorizations

Primary (ID: 137876) 511906798153975132271448982891 (proven prime)
(ID: 137877) 1187832970287720128932986543495980994521993223772676441089284427170325597905441420816249373812507069659442674508275430248300091359629039115640014012937126163304250037120611202835541719083559892074458916910649921886205436734960200716435859130380842759261773362642555744896011424171517958109071763622948076638907221283090259054971133087018154212981082506153126535699788305030666044030666122175964046198867106140662613756846821217705862485931099348433051020256304179760689931498783445603287583351029420216056427541948485494462729269324267863909940534676498575424488086627597750166319309155261029871982523742578465830595414243061739484451803861346057587123027304894221 (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.