Factor Info

ID 185052
Size 684 digits / 2272 bits
Status composite
Value 864034318520384819302079290066893295014012840136585470699175889204418198085818199703052845434202967719551560821863124053457802394499302816560870891160645176508947934077593982479401285351348422062324835053192910768080809300027652571684517413449401822575043281996671813619643817196017648684299872679254245742727235022678421650111453312679052440788357017655918697084056716193656489457837894550005305739844034677688300636458971340308017986816871225096359445818000097425919970750568579659493241226029169297512672606881932043468575049659214377192363271687468518466718141929421244690424281285939858474464176712069384822665228624333644179666099507451834649353479776048071887999605022114779213

Factorizations

Primary (ID: 183886) 54294595240782262456743218015617474844346128301821797503336281095134772703783 (proven prime)
(ID: 185053) 15913818211345340471717776094676303771620878023567358434854816013860888109243695208873260083702790091297185978841890382873911627397853276342699415295227172192290055295180836177718178248603128784255383264282835585582409328729126466486798090974004853200223572934600652810199746598803824629555272026128763800869328634569621208405332989866287965656239985423554555969304380641052839659195591324349145208111271005827681980823662265109409720701227744336385894626105680427550146665878868061494010021818048819437089930938018799757372097011566080342652726379390104175824961553576913495614488900786253701525177466607211 (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.