Factor Info

ID 144667
Size 976 digits / 3242 bits
Status composite
Value 4380805389365474826496973742810799382785226766958414265794604564161543260789103011909396864111959336150770962600125815307697674055775969884647444288581595472323135984164467519126368846986369108841801261915272481887111946726024371133685882077491383841427270649919065525537489817831843166715820927711312474086738323201029349580230354043982979930643969174111976538433457873447252421068507940480460899892191964154151157333062380885780077713647960995661813826392097049518259607851437160056347414198311242674216459033972214472737354926306402314791406575520609061987493588559541753513067399984160993033949096936641368794181482026706472746958670264010263716527264665452426454548365688670997985005011611191407588861478957189818575296212309993395491904924772001554129901153708210016842463493098112382833050301876026040387473648671727123017829596414486642335387063781084599030576797513203470255964140354551187539391175991709244892405310794584681149216075454394154124927919438100256578167

Factorizations

Primary (ID: 143499) 2430724450880398972613734012810812885689729170532418707313458033604122938468352933570164595948686639692818732223491212348211254207697228437000210254581967953535150488969428499043071034554875101356994988724574831047586743569088845539253779464949124315356737758383413821935650086036017019802829515179100751495084353 (composite)
(ID: 180511) 1802263266730527229480061181812070283954380563418188722420887940987344525286575783731271980679254915442525597255361793028126229290567579202911518260498000910174131583828791317234472463588449643705895015866463183402907729844744392561744266973700930243908364870341517835683859449555839399658516359838261863777766130399027832254861348137442663127554812761780370749105362541089649973684337077669644858076510263319196384321251259729135385525261009585646886365855376457790607510917317147396712217011177520500866823794166406907209322479088503033782156742096145918564180192684594728052951619535170457487169005883495385763516978111046160037777312199047459566492423305702839 (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.