Factor Info

ID 25817
Size 394 digits / 1308 bits
Status composite
Value 3779965202672187070440051367510201502391137261530016765865062893746047115046860437857835033145804877228043457538500835025281050323220887569029395981673127122016126142319755083527038858477701258218333372097951413649697363367048156546164831668555589415473614086957941469292826918453853648904817142717573876735278012117397171547542378066688522493985451394944637739822443271457193957339799438138091

Factorizations

Primary (ID: 25818) 3970395385882420438589 (proven prime)
(ID: 25819) 952037476195104368212135307017494761414182775317452089821131901436584326480313541195342083405624197466510891186921715552158374097263109928920428052951971276847690656897054990082843368080921635443664142609417760374281288445445026427885396468838647384135235939676020203442513729389216906962662687204470206799075274945790729512006008774688799485853013722121365922945901314119 (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.