One billion-sided polygon = GIGAGON
One million-sided polygon = megagon
One billion-sided polygon = gigagon
One trillion-sided polygon = teragon
One quadrillion-sided polygon = petagon
One quintillion-sided polygon = exagon
One sextillion-sided polygon = zetagon
One septillion-sided polygon = yottagon
A GIGAGON.
Gigagon
The name of a 10 sided polygon is Decagon.
I would just call it a 500-sided polygon.
The name of a 14 sided polygon is Tetradecagon.
Octacontakaioctagon.
I'd recommend "decatrillogon" for ten trillion sides.
a 1 billion sided polygon is made up of 100 of the 1 million sided polygon
icosihenagon= 21-sided polygon icosihenagon= 21-sided polygon
Gigagon
I would just call it an "800-sided polygon."
The name of a sided polygon is Octaconpentagon.
The name of a 18 sided polygon is Octadecagon.
The name of a 11 sided polygon is Hendecagon.
The name of a 8 sided polygon is Octagon.
The name of a 33 sided polygon is riacontakaitrigon.
A 10-sided polygon is called a decagon.
The name of a 262 sided polygon is dihectrahexacontadigon.
The name of a 1999 sided polygon is Chiliaenneahectaenneacontaenneagon.