Factor Info

ID 33839
Size 499 digits / 1656 bits
Status composite
Value 3129280054787312156183268719092644681582421638153424558387836136658345085301883573415968590841571684268748909622554993116502881750668746715528883190958483475867946251994792572331403022364725738366855286727157159416174603713479232989831228417226987677474181770178456635877905293062274661670888131581657326579915717515538518625701679106278883876447539921020551734394581223757707248162514539101243749276263962807917297251954300254099813076303606012636451360984450686663420218517530461233860367080641599

Factorizations

Primary (ID: 18078) 12590008555009618911888704418075673068934686805411112042591930852453752362184403599836698917988064554719909779657808043449312222720410384589648304127450359 (proven prime)
(ID: 33840) 248552655156231651193950868048686940196384362815075945669594959723646523766894592452228451529739788943583907927032826122242883478883127106826019524320021911536436697911212927680265727518836991168978000122756986798606171334939094411102282274978222118424447873955517247582992101018807679941188912201623617456284786330180936395326984738094019418361 (proven prime)

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.