Factor Info

ID 21940
Size 405 digits / 1344 bits
Status composite
Value 368302010857108134558826009593711187566906920332104001932517330277259410515691674468817688202740989680444996914125994731026203046051958610553428728335531536873288445031970864764247733519792209553964594589762348525913231285489045388088146618967045509293476988154251547172467572590622748223673536428119786820805303435622354876396983541309846468071229833094548103384343256179694672160985054612205247085162879

Factorizations

Primary (ID: 30717) 13183575905594260196736199315938752662569776604725870555613249392774714020137072241 (proven prime)
(ID: 30718) 27936427377099144310619761813360376804287275745971780059712025101991993727406596628609172226537097652651896762779463010590116057924579907114983027999295092233884869519266701816844608520668086138715040737948834812776527698332924389549492703813161175091999584465980383664939880450087492200111961368312606856454779830399598319 (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.