Factor Info

ID 148682
Size 781 digits / 2593 bits
Status composite
Value 3663887274445725031388201645278016855712143254533101992626630331260845013655028744312251919533017087347506734841700386323201742194955229453670670746897123531034452601614721251646655440158241499775820248480578770192649379182495364190270633499791127860553210852422974271029912091849243597104282839922064824568965438912555844380933306007157266611955359622290669534328320880805386108886553892275013785279849807410779022717861827417524425938137786297884074883106388938982545012286293169017541537286076604646770806519671198454187623894959485690716453373817784632661330233149869929074517703974404998600281276567349884150496518186798888457281708659236651997996295291967613215313553367720056193465745309724975330190752829428642615713434964711339914202702480954427545174235277419340900649669

Factorizations

Primary (ID: 147084) 80504606285644335564853693 (proven prime)
(ID: 148683) 45511523420729692948619501472502708388931208141256326332197783689754576461950183497063511784690936572012062143008797498804045317300192870889461926607841298709468313140718512516352713610202794195594730468510724413830647492985337549252215599926701659730886658390572260753155083365335429224569732898235567148623821894167208102520930343555145637721078142465781714738952327841474339042624189287710961635128936208187705484686987856471402596535762255877971206290099050561360320301770928928626583117717390745181724349572758603740641913702920852224194971365019696652045513936357579830187355244451218713704529842931911521830723681149668247940972400331701218158819572061079512883201002545044301333964597761951315330217896879782390412647017530178915987862133443934633 (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.