Factor Info

ID 199219
Size 1046 digits / 3473 bits
Status composite
Value 17368997114146596654197295494177444006737582851189621755873792152134509849542106046921674066811972040075082532439410826105710741168493781876702331213040290712766637121016096005598467013497223313924309424529490702790688790779861980459921800267316095317229457958213440953742380145589423794564635977164884891140800942684559310839966345856581313942121600363926063794107537640598474283961956339953794905585187945102988780689548306547452884209984510705461752698702802009705652517841189491203873578522510761493738917313747917120065152729878129924990488846591421390063523868413100969984146612708766745282505213541359530159627694139362384730223735061024134335349433046046259187608137109357274604018156205830813807026009606288760253044960752081378736044877528818985166271603185229877935650046451069102934645342390801304302423000046897134248749956787031875028236746422315095227276171600311086087120788436779297257061675647297888119588565628761302762016281359500199757362784376027822491194841946918674691106825410976867500121487966617932183249748714938896651

Factorizations

Primary (ID: 17100) 4956504421137000338429923175878885954098593563 (proven prime)
(ID: 199220) 3504283591491728161258610139560390705266782388431359483411612242550808208638900009297983630072527298779468922550117994614880274104861165666071240967027727953058108081721509263942976063620717164777541540571817842896068319021050762983400832652978995711906292355180193540469343915304821601189599058243332675430238627272998435838247030577981754669428424962700919904605043841532627780631414134478783382800395635757368647042022702461429783492530261240582781176139128585285816146739928219743470858902869317806280040813097291624074927296749635830095574812721157776749199842885277921418597283475673397342669802238707266924218346677568722911480499465170980810741174145923794267717432747174241086162276980340919309779636806664340727670771993260355185564328320512979690533527216341927947748869871196441606543259378008300051509392916527856167303605738940517433453094582243437144597928337153513840418199221518348682051550591018930391424611901047436512770124509893164090966299494246030540704555315389120574665172177 (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.