Factor Info

ID 139705
Size 415 digits / 1377 bits
Status composite
Value 2064485398492371301974005018486805673504546299007213959649764946632339717183122569033090057021288953925277733493127528472708249240696071083059940486951020223502231643525609175491149887039764991030507670619451870594197108716029238589029363541248963739790162504968289177968933189224032682572141805899923685304968096790978010872222659184878323641338575726492929928727421695086612266398666800108438572895296488060713109

Factorizations

Primary (ID: 138866) 992366694093342427421 (proven prime)
(ID: 139706) 2080365464480395932752443531379255576282346694066971058941302406557594207408786431189583423373422539045651732807845768952670051029412653444701987898971042332329733391918333037601655681441205222145584901595419152611578144477014948099330048399987078565022811463556456853158503754532663700275012096166945795319696497786843417616559328367899700718308661340448596455697786657921959413695562971859929 (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.