Factor Info

ID 43111
Size 303 digits / 1006 bits
Status composite
Value 432603437429684483291435498952334697299005878443719958245317036707101333952428206676153479318480388231761587110943050298814569220437067261841230652031075943497899170038748376504084987088872504576293684346837365696226496624576546974227013527517869503747239506042352498432548646384294907150086059891816473

Factorizations

Primary (ID: 51) 1378497303338047612061 (proven prime)
(ID: 43112) 313822476389420650565409408643186106560235091821736120434182721719155629249078019797385710329599147430668810002498768415303420520765644781265922701857592321674009714630541006133774456216552855839377144381214608923014827698493800742572670597440573756801109482621884882800381717086893 (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.