One | Ichi |
Two | Ni |
Three | San |
Four | Shi or Yon |
Five | Go |
Six | Roku |
Seven | Shichi or Nana |
Eight | Hachi |
Nine | Ku or Kyuu |
Ten | Juu |
Hundred | Hyaku |
Thousand | Sen |
From here we can count to 9,999. To say 20 we would simply say "Ni Juu" and for 30 we would say "San Juu". For 22 it is "Ni Juu Ni". To say 222 it is Ni Hyaku Ni Juu Ni. For 2222 it is Ni Sen Ni Hyaku Ni Juu Ni.