Factor Info

ID 209338
Size 807 digits / 2680 bits
Status composite
Value 425144954505966498592948353897720320559656631750388529783925918271890094649817209307275934943046719033797709397548510392407545351701854941600494147070760620075532330639197284361649940371739845419397245808951249493584800275409916386355619734177857277641071516946969481274746640508719421164315077399780193591679792934670785372580417708100296988695719073164768889931539148038705934725164854779344995952275409983886802822350929073727800502224349409744779680190359848051767892831127781898415191047257585753630773846944398814323194264662755799663984368330277788825117150375064330534688203007837828948246001942671178794176326734683696253805172074443227488538111989435087132497628785259868948403096181985638510928509143127002903301928447899827921532542105077492690049322695353711664051108981776734724505343605160471

Factorizations

Primary (ID: 209339) 1481552711348874074862687161 (proven prime)
(ID: 209340) 286959047254481333441104310829975238395443231987360680745367799426880938210572840356010643879411841922505235608919410428784356753567424758950910676563049506614830433443839195177250175491937887824716804859395667529633395914493483877383289857959329889946019163626303525665373238569104710857355456726524742065764103196409664319072105198902705152428855707909678267792669768594800037427357987013352461352680713934197395798354805101510414605902194072543018957268087126504710200760241297216211982782973859444482301018731613454994023891620277023341687988825394907482683287611457699998006702091066218316657181607931927602308617034271032101847425669997249784082352087207112750707533055047716753888853395703183589015277866933019446618659806688557452743785596635950734442339939811267991749711 (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.