Factor Info

ID 198388
Size 691 digits / 2296 bits
Status composite
Value 9996756149587927226548267112808205015564075236113858252200244006510005955131635426495772563210584906406942297231310630955968993972989187966256392672125781541585780254365493944476190173242225937185192630795419495745692232069769523411187372043421283736305151164277045478790756988347248636008695483765690761871161879606814732514689541028599903945298465993443811042257340778501285683800267160259894330573756571180413549752478295696480000389988827172799763045430965838460461118124397365602427455511410724773332924703264098154628437417215495388824516832427020886514279116647891486144432602530923599031592366933938987590179026845719148129835453322466517951656428378875221799955986090164203283447041

Factorizations

Primary (ID: 30602) 69615986569139423375849495295909549956813828853888948633601 (proven prime)
(ID: 198389) 143598570418299033516256400059844839552413567709953314559446050212746925765734015373438880532701690111002610483672989203468704416618705971543619263943226210757445380154404083980035742248660748540684911844215158347388009865292779605563751844360871020791157518662069240195306843437172395143777125892627266970558547591679565448509498800860520414437483810612013862326443795565647427977940253940831315393870785437747351637094440956087929310668934088687757206466875209654087853669582203323431122491678203628020515851173117697090641843615546366339286106497212494547693212116898171195186122778862620154362407817724065572479988455772801629441 (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.