Vocabulary consisting only from characters you are able to read
百
hjaku
(num) 100, hundredjlpt5
兆し
kizaši
signs, omen, symptomsmix
万
man
(num) 10,000, ten thousand, (adv) myriads, alljlpt5
百万
hjakuman
(1)1,000,000, one million, million, (2)many mix
一兆
iččou
1,000,000,000,000, one trillion, one billion (obs. British)mix
一京
ičikjou
deset trilionůmix
百京
hjakukjou
kvadrilionmix
十億
džuuoku
1,000,000,000, billion (American), (obs) milliard (British)mix
億
oku
(num) 100,000,000, hundred millionjlpt4