Factor Info

ID 109307
Size 468 digits / 1554 bits
Status composite
Value 518789349182697728095462762409810044137225328203701198611612269553310009783224599944404722416661149623457921047956930584037706245293529393028932826806811405535752424698135190998400380311108916768875758079643170526346675295563470291681174376896541317651507310154036899800463414659162434648942200804608844168267243011938969889940399685407242765935116848291640876718099267589525013265117572384004897095415009093277625182488031274368238956100805431574245643579089114464399

Factorizations

Primary (ID: 117569) 107506401716092324891377572341296679 (proven prime)
(ID: 117570) 4825660062111832718521857800770938769476242854527770912121416523531312181205513686664825498205278275192501363309373985845160273841193283016974069038251284935944637955596638176755638190619304363874234948424862752159371174147481709499346980026346610890638699561393053133152685252035826378368322691807663333406236070443427266010938806056455887193189582580046930263414464793265327968867586762458293184963570771563783376829378893308494681 (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.