Factor Info

ID 38955
Size 605 digits / 2008 bits
Status composite
Value 21449106532741967586337562251975829375108775485360750426567709229756375661648479618809188163291661400814496867086369126482441629051811620049220954339764530634174221800767094161142252692258140569396012049642258166094167071240209232110518105331330185100103244418326869423215815801313914667489722675254437755918634328124421322263315543608108655893454959562844459235462999177655947754735201321586405710268936000481085819734844250705312746581056676605319303018947556763712418927435504243217653668182752841495352298395793483048725152515214180159861363115325032796429658606612523833547945592565754914184045316303

Factorizations

Primary (ID: 11613) 1602492098135068548896997626193620844099621992083 (proven prime)
(ID: 38956) 13384843867688198826872492910979896234569999297680174994586609170045899431230397809359747447997371713795130954140875921811828172928084273506833756993226563642882180138020451983937417547031406061054938230912988366782102397241567032023270770755515413750765259961668025119682734223428371779638435203560919141633945604873738653516239173174845238582699766931833274536855166766349449918573252371867732508312950464472017892145262614970270775392576023493786816852801361356133448702985943698591978544851409890754583229205958498329836368091745124182499096246801952341 (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.