Factor Info

ID 182381
Size 721 digits / 2393 bits
Status composite
Value 1297794846233998350473240450922999920221186992476367460429549349841248030910717936772660231251077123425874959104669219139176011033969304484644634770660784113521586257550919638364845426490820030061004921804527551010574940725715312081261959038906523575381933691124687895162868200092083010689882038220908623683084606291911297920955091406202660279295641250715481635118066225128324107313818111243335179397113967962430848364842584611887654336531476017892863418891738786222837357690784872547910299955432220427261514778541157036155664787035977862334606133025875785512042154089487889488205876348830128744442153428580804371981436847493334359629815711509303805126146260908466703262722955610798881394862858790660356505944056968632001

Factorizations

Primary (ID: 13389) 843741327089277331721090872660165662167232052209572695487111440354649004343187602338083414935717149720018448968509641 (proven prime)
(ID: 182382) 1538143035746638311147229234107111526610774983459104375740202600776583958361275101402521158783471767088665586044820218068300700521652780100111715067013250150323076012405243354885543862204581031134150618601052991874457417031230691102451509309474973960534075658812110656342614405500595322241847289173308522203040707902280456938260896742682041035798879443774559613918798304396725955674052446124715153335874576655175859106955203496546589726879167411844660781231812571042106547032515437314493747063162942198236353463848492922010874179184015072766477425935490119627896074191068674342986062110606325817808187961 (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.