Factor Info

ID 88152
Size 810 digits / 2691 bits
Status composite
Value 617804699798457574259808110808699435930287101367864199182928159616520035898392688394826014582827325119142073840226408189469014318707044979724499523532740816861501870056746612164675884230912422385958005799694589840844731622518977431350392128005474791121823102743992223282959605405321597695673709687374678010217489841656392096360062503771095816982344131939449713632688059415690678426453989720310578631580251124232536021267065272323651904840537435115853935564773167701713480665389700704948762474424690571501053513459342701665389238875661975729781257293229179929469814946279194506944965736210156463243977891500351191767218691227813621617702514294790377931046379369623826171537688041499016858373037223919567360132986680037354592249708474353543502204584884646795118030291607247222982973046218042888632468400589621549

Factorizations

Primary (ID: 15172) 575563253225402647909054046710513 (proven prime)
(ID: 88153) 1073391493178791053664183947605239673510193426331120124927246132562414174829833924285839160298635536397947860696802464345692470194717332529873854373094896708085961308908672359193643769328277896702922530033285740791552285512829124474440962442335262262976559264777249894424518124618279465685204987390598761867122798878005182362561411699683592004707963985620422550886620212350064207887853374548426783220580327030703244879431327808105382779930515733327048222452741645582157984385534746193292844266401262012778339457997867374434885179133411471962358006764951262778395622420792482243459406328808796375361134348514827881786709093830460847977749122192912163562519073959201179313945245935520015959311941596746982174582270151787373814402225307202641001851838375668741298227042457451915773 (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.