Factor Info

ID 2754
Size 372 digits / 1234 bits
Status composite
Value 155385458734651904975793582658320157050130381597422042214449885472905929329286809335621019096917733423423423423423423423423423423423423424977278010769942473181359250006624993924727239397643845567922278152482716716291516779633614392600757657657657657657657657657657657657657673196203531122848155237015923489673362670695817399861879102646204948250590586338591219759567349431

Factorizations

Primary (ID: 19310) 140175894162990609843314797 (proven prime)
(ID: 20073) 1108503424661420427800700937808128541470269614599565146606198705756688815585585585585585585585585585585585585585585585585585585585585585596670619832199789863592594963666871000288281731581237051647572643152473741441441441441441441441441441441441441441441441441441441441441441552291783907583484221511535222254295588468402901397956102061312017110323 (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.