Vocabulary consisting only from characters you are able to read
一京
ičikjou
deset trilionůmix
億
oku
(num) 100,000,000, hundred millionjlpt4
十億
džuuoku
1,000,000,000, billion (American), (obs) milliard (British)mix
百万
hjakuman
(1)1,000,000, one million, million, (2)many mix
百京
hjakukjou
kvadrilionmix
百
hjaku
(num) 100, hundredjlpt5