Factor Info

ID 129784
Size 898 digits / 2982 bits
Status composite
Value 2805876190777558801379968828089434076831515922158440742918914486543714497558752170129906479682320415196616767371206178596766200332816695702827282093015059161228031893550752107735428431978905545380570835440245879876622596286345020976792698661780378856993433926367518947295185389222587223087268572968712052639788784680926932115397713484560808298345052542763112371187478421620803268066300555092420700059147341988465600054804570556675670561085617881816312780969133641221706034675935648773005469519560178452265218124474649214112251194577658864991191022265390221664220546137914428851394009120819124603210439935658524458744214189676338659085535451787675386721925715703248882219926161297940838529285707742147960534631605454075459087952016294052681101893004140680703946902979593827643272512461609160162013863211624255514347141285364525794057699316373072251889983971810374862949638448365421699602386470037879

Factorizations

Primary (ID: 129786) 4656540506576695588931366005799021 (proven prime)
(ID: 129788) 602566688041188758500543531902116012492109236952906649138221873280952253678813182511658844300023246378627305608782564327512356032397209594304961104294843272112203278820472089954904321829920344160625108584322708754732240094217980420865016882047843447128281429351639135647565068724796890466276038488877645202981688012974727529964436555895791977094950044217723506743683340395668033911798653171994757529033348447140444405182232219426094350179665210397226079437007367192392499576535792975133990410245565214233202644018152808497201340580599258073988958506572473028623761198770125332520425352823299061677388223734927494888236609175933589028694660116372808842978234383605367393600724287266569534670062871534772102471753842416320545385442382038493424128028624907179140426365012462426035902203045538698545948376971917238413986468782708127133011652890522795077195583543558899 (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.