Factor Info

ID 141986
Size 923 digits / 3064 bits
Status composite
Value 13905702929205196637088008120519616439843650310657643013501020288945222609654882453229584422235777958170150957632376706888533914332900896807804116835475167928364443111507032428043063906135154718448020940944107615635286682736293537537984001866805690008518696937784031765126679801781117914731955929712235241134723471737464779427471314903334984920780254830368478135152456636781252805875545254265094333137729712659113537264064092485282159895937415053177337375442115080605018154713303696288598916542909881229611931466081145377515714119009139235318104682023488394118873382685887544039652589330099147008975689106810405495844520635826631653177256816416299997549428998162801064474404654762385100053862756010618399859546505908613788329894668802896469011151346919228659413699152513989118918534205892861903781951366018044453715534318179475898163247559743078634373185507305391773710591264334817849239809184174946027534155730860025396473

Factorizations

Primary (ID: 20961) 738137217706833653389 (proven prime)
(ID: 141987) 18838913139220859577677266963051725112482882126267873133765657447058224489132110496166225194357828357288900323932154315943811472962231711625585845636085330418941938324371318394529037801820602224071678146172359376606432700818170736973038944405619902160438441068922005652432453082195662501185416172112776674846684929762211311272005181553558334836733190009018345708540131071712134226035565780114332659275580346440755801690105494748772858894932187758724315623462870874866110221939030547340463304607194580741776403866612226673192998072362389848087231829337370488696729742504970767363552217882373387064296977267747196669008069236276656517888013006583891750489782825361059446359362263773494834859006867692874162252072040153123660005404617365311929304410462058314183345381119751312314667003730540303711517172258632672724502064312736190734736639650768411859204969300045616632788970909490511562999794987263529757 (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.