Vocabulary consisting only from characters you are able to read
十億
juuoku
1,000,000,000, billion (American), (obs) milliard (British)mix
百万
hyakuman
(1)1,000,000, one million, million, (2)many mix
一兆
icchou
1,000,000,000,000, one trillion, one billion (obs. British)mix
百
hyaku
(num) 100, hundredjlpt5
億
oku
(num) 100,000,000, hundred millionjlpt4
万
man
(num) 10,000, ten thousand, (adv) myriads, alljlpt5