Factor Info

ID 35720
Size 441 digits / 1463 bits
Status composite
Value 171915525610950046612838688361880108664904997644749513259442296712389770180760272501021973580242426695946980379203722232709694866202675985456642079155038744086136753027339424434331329296791505477058598251121069304766046144206796982116403595152216445641693191615997685372503374578818326189048957668389199623721623654393351483792785848470853905925576989516178864736610041229237761099795701901894727410375479430027329985887242495690882792511683

Factorizations

Primary (ID: 3118) 19177458387940268116349766612211 (proven prime)
(ID: 35721) 8964458278739325015905320247148641987714085614041014010198888849920137178426093675165413160974397709843448706526471378743673385895426055054653052853335908482143943201725665231106534529401290112830166644938716438715852705154115255868875715054247244672652210457773510791047161754457087921914629913321098985850783606154919362683396519561127395107470336551684062968356734562361747444926920991983567980649539469553 (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.