Factor Info

ID 61851
Size 389 digits / 1291 bits
Status composite
Value 25951631721601010877853032797604364169096808980827373689743958983445272714492423676703205459512984321901982064072873151461634244010552241521078276949156691263679636605567666289489509937064175746041616714688128868193677539758714142869002085401230891332841015846507168881862600909841791057768923198786924355728990375586645764987460914875455737473156058279152710140765775016532336566475055569

Factorizations

Primary (ID: 3038) 84179842077657862011867889681 (proven prime)
(ID: 61852) 308287959220213635953478353596871582970374019115922509470118150021531173739777496698440001414518591570533772466204053774051617135026311479022891503930828740983610525787699179373885170972581954325632277386710327853583066201670169870040508199883837952205026160614667888813674485830280466306246863269268068317585183288192427297965645251990069317085280776648525249 (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.