Factor Info

ID 198484
Size 982 digits / 3260 bits
Status composite
Value 1738321197913887768113245281811433512562283166774450090961510566994021965582032332337319394991279776384892154102211918950263553553829529264075281122712721206181058034926497046389566506133641383636595223756591331994156325939331971293747097042137740992930812001106442449940390054712482423595456976351503983580806945033726578037440691792289606023986376958583376309233341730159679655332010554895783347245612836313865253890363475167624063481955219783777945414281435845345718665859326695813535369839415006128629532633106852036516330699006983931408237760835913783869189234094772195264454710133180982958044161725604315210113527539794000503968206025783706397557703738926638801216052721986113390209026074860169332443259097418397399489014882326286304501757132924838178938268789368366881038754262190820850242801808532250176138424249749149417784439175627648756371455454923644770316286050833604544451274143567155936951459882191403422073588201692960721199837574991430628101211609108395947756427003

Factorizations

Primary (ID: 17108) 1012103775131173995385073322337706122495245797 (proven prime)
(ID: 198485) 1717532569907262877973671086914996793174071725417367922176667760738463766624100873997488253270702521180915595386980040595890346020609733656072126502125695796768113757212582445345725453142095629564778601396645641213513362055867606370521939240411571437822219228332388082379460089548664367792293187249040120577249705926088872251158020322769693258751482516308612649994680687499346895281969648947818665841029726005004728597375851015631162218735931415298429306111959107308996794145655834095271489004757311581527801176761681029133679352324781091899008881017133149638920000728445194146034353437854316414660962631493686577163981544181515403080780968892334255100225169464367056816352723221777915328044263816935961653762314504070159888685849463586930075574093775752590155690589606540372481139993477737502709379264930490504549765828055214006344889377395151518661205545521346641230472996339197093017110153207243090967102683558504464463599251734082399 (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.