Vocabulary consisting only from characters you are able to read
万
man
(num) 10,000, ten thousand, (adv) myriads, alljlpt5
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
兆し
kizaši
signs, omen, symptomsmix
一兆
iččou
1,000,000,000,000, one trillion, one billion (obs. British)mix
億
oku
(num) 100,000,000, hundred millionjlpt4