Vocabulary consisting only from characters you are able to read
万
まん
(num) 10,000, ten thousand, (adv) myriads, alljlpt5
億
おく
(num) 100,000,000, hundred millionjlpt4
十億
じゅうおく
1,000,000,000, billion (American), (obs) milliard (British)mix
百万
ひゃくまん
(1)1,000,000, one million, million, (2)many mix
一京
いちきょう
deset trilionůmix
一兆
いっちょう
1,000,000,000,000, one trillion, one billion (obs. British)mix