Factor Info

ID 181771
Size 811 digits / 2694 bits
Status composite
Value 8092738568142039937249211860589664262600218887188614444332813154401218120232877413988864779565989098209153221601690293648768718934065060102976228219307362306647089579956178488396304009051302767488584456394407461179494520186482978875084595787740327111862148153299615306947047457711830436814112922142541124259172297761407444557377282720467360765653180278796062456171753848577311350642931874123017683109719991357747056782304184541758025546411038736869628475969389320874904467171375882853336155572571877756067770068500480082661053215538817084289558117164277700614049592080705152299853864494679795577081786464809354258655223663113515402927084386437643614956491262027361668327557177259176280792478451626574202280182572112757402092818864969551585790141514020717990982514350800738831154582782432109343334639675137586917

Factorizations

Primary (ID: 4283) 9736622508037946817946068730077829 (proven prime)
(ID: 181772) 831164868665821328285882623714687803933592483277018302010388600607889219746674798928141356685470891952984188097707532096070345926633490995145765800440698269404957719350177686933463698641002899755156718620747035217447037294161920222071460923646162197381772333306228240332019368408231737441281870757116354259045399060479375806699038914546173790901628678622862906959923057843008470700039329442890835946051034397658557622292275124173540868908372062004594037145559816586206864819658198470657337394470604134566765506442444925657745120504911798728660221218261580915681190783907345327364726471295687124565306961125606050034125486949475440997063085920050954012353672767155774512025124541039572958820975570743378880273154262564301571374049199806850276272360022106408064644715385838952673 (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.