Factor Info

ID 51624
Size 529 digits / 1755 bits
Status composite
Value 1750639166540166405164555658774329812200656445820066296187671567004673437983299014904674897825706966801631517320450834220466395474356937842669276967524615115526809742742764972774369594403597596895403267779789858491749013932457741146389258498702537248016340104102305064670209203918152395343240148944948540732723525929718933965993885095810772403787929618183766098246385603544317712658699502457014417923793339445397377890069318584264492321639477340321653734501073455001435113063291246176292515524865549707453949117678864787067301111

Factorizations

Primary (ID: 50222) 42437717969530394595211 (proven prime)
(ID: 51625) 41251962883515495258210505435912711653323156284543632694105059318299654060747366344427186747566468429229701228627172505463478611584487280339934212100652961729505707887783515194794489611540495267000743429124477996613326057077938253250873023101010091122892914026754039600080852572297004211241802441694788072335963437612237684818095413753225767535198538916668289996645853702755851276492675142789965692267328569060708127655779709826542943065983715054050687866087276353397023131704241424819575006912091233256901 (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.