Factor Info

ID 91868
Size 474 digits / 1575 bits
Status composite
Value 879026425178801080286556968779719877090255387266312282428621420058823051350515334790104963818907812019485971571407331677219125855093362194903097865188398773635082351025369349692352423891027071225838793149177046156870727714468999525624039918576838261081317791757477340216018349720062653961727305497345667759350532114630079109694857515036146460671041756497633935501093354237208359835599547015606380506093395351984126891727587445306342548702579451760027217697451016211861627381

Factorizations

Primary (ID: 63432) 53705134486384300759943598721 (proven prime)
(ID: 91870) 16367642192603725322574261521109126334561922353609263832593882791722145696382575284613423405554675739535871899125290526234820150751485937530852236940869548901891940352024970097333317220571469997642013598202741090179498414495485422352743643483328142807623909201929908384711503688292921386332716194364036387003634688698041675357278252748401609353970331004518008949685805845183513230079481355004213723120055538800416340536369566819916417104409177461 (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.