Factor Info

ID 157444
Size 533 digits / 1770 bits
Status composite
Value 53869030333206055165193844128882156832427168322807234913206412320234666228005138818709231579210123283757767443219644106645435123143361819162677622916826140092101109091272941914347971888008698467093064681524030382833389484722472314748843597124338989801828796966149979463080457284548285889591483644890120813803096605516420072279330847973373262148644284120088484438328990732402256910139840205841814430878759403697821027154833407350104384278115515202648488127393204664474484968941994144908925435173541083731641576153334209272293742134521

Factorizations

Primary (ID: 157239) 113591256042443401951 (proven prime)
(ID: 157445) 474235713293617232002027109096144687353936565795089708744913093573600419304263536093977467321435737341412116482117510249673527089101875433053048839638003448833343187765395383821564840554541447077822929475406077111291064383862827509803513846861311741876503970997288404130287099008529159791513767032865581140127635509486557512023392133803731464146509085555427384011200106663337361963263608221032775721600237005925069575562144596472102697680069351877418006753124516237468038042670397444575368257434405728091488396071 (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.