Factor Info

ID 146533
Size 1192 digits / 3957 bits
Status composite
Value 1308943190009036521533172879902628086306110299766377718312074651403250176859394770622215497514279245942951321499182478670613964283523759827304525598521408106680220327582062298855851752523598055612679330830962560740927740691448179259681545516810008869440438697178941096842679213432630134788916757534811959353905602166555675461227296042725218719841530475614465294757350354877752061455296270848517571834726914080242012562496279452084233757717695057359127900317194289270045591753039026501021216447088990113918146829428799457558596982571988808721710007417997319387622729689315099535552367321512971923919103165367132100793872614767864531125833622739225178951549061537969915279475272364751703704225411520882500317142331791381530405510525832927840413243365384655611048385534653545811859389105658606695338665707163855221154177653477024032747082340828195105908606669277215576673325697979357889375319421188664190603655679434308105378333151636421998755566849252358279866090561617795234031349706354683451949781921576592778573139274433512620035097316200134663538915432000005188738949412493559022929505413973839503754655792561698957755605720004240196293825010612676001410729027123927719918136656111516076991

Factorizations

Primary (ID: 146534) 87471501126600997633 (proven prime)
(ID: 146535) 14964224612020213953423772044760859304579775999227765292082619318861567664555811960596352513653873758190380769357567884033541320690913679346904873107374518250662391030484747613092083433162131298968813082845996209653728723022021737648545197616901433074180162150874151284591590554404299860351920029237594781703718270633884366216695515328239818574615816712613389922729469750681109366695011256040391061493834527335557099028102208527222134389585622926923256436344365111555140789137239870920652881405455579689794453988328025992440133778835154049696681483437186959156405636265193641777734305925805264817661388485461618871161851322838907952925228962866812947426895426048808445687144979824263597065357128293055777924898075316834171172594228184705801451400317553776875067279114633497279896035862743189014138812158922434170747875301643377010804353373028622763701224616331059880886185465765640185842067640843877883075928940975545563835836211366232850626568262891216061890681345800634008405622143909751597892107443843179463511975526180107468122852963236880233562656270554164322312578670922443659974770962839630112766427201206493353461439288876937055486708742116054442545052602126747327 (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.