Factor Info

ID 109420
Size 418 digits / 1388 bits
Status composite
Value 3451263784109327738736938747710883082469734718328282529637496388079602630175853124571209726416453689286134039751755911554977843040555418805385111249426222318126097410926458525982700717751893629943388014356386173879818272522778332685722973701816354481879712650260035379614239901486940792664803600859859945261017395918654411859254974275549648152575034939520406556907151918419889945020987788214020942756012589107786106081

Factorizations

Primary (ID: 1342) 211147827837410728467664213741775985604772881 (proven prime)
(ID: 117881) 16345248821441297694191054582155825962662848239957644956040090617541035043569873993867592594887353992555790027668872474634003793082258614323617416333561492770180137458070842410627352423756913312496818574217273794231614588911277804734353142037935154739045396073285771059260436179893889641805984004098337247405551124374229025970316071651397203889281512558577574281967753397201 (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.