Factor Info

ID 123270
Size 634 digits / 2103 bits
Status composite
Value 1048969804505813338568826541993266633389674018517833450244848071390175849545958353333303206535893345500920474966724737192390866121804286746887389532171494071572041165693164863609982904031449297906026824495489725488268416759364360970807092577494648910397749126458709668546626256041450740750882826397414917143570282241761619417980067487472232447201900427675854382577326027804336946584954406394099733843393892433390247385957522861765515612107554111583896032174551921582787805874900584792840598016555801640268179126790428520815625888585368694599951677955009980513874769711438278069313757670237364513851689092491022337308594382317783205891

Factorizations

Primary (ID: 123271) 61914434631008815500035781261930131 (proven prime)
(ID: 123272) 16942249586180574553698590036119031791472437251358014863139473134137207530842705601221937934140244481402092009644494912342910180664077303694040217500414848736144226116288235340276168962804957353351530103466683116290256028566609197351315779921076300661306092907022844013151158538250935774687845607765012314932928804820470914537943083839262068959226690686356164379109303910919267720914170146686545069491189790433209362650031183703245377761536654107075412171221228526482360608087067906896851773693504758528417604390236322281457726641125292479817540254295128246915394706588150780172771238184459347850961 (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.