Vocabulary consisting only from characters you are able to read
kanji
ひゃく
(num) 100, hundred
kanji
じゅうおく
1,000,000,000, billion (American), (obs) milliard (British)
kanji
まん
(num) 10,000, ten thousand, (adv) myriads, all
kanji
いっちょう
1,000,000,000,000, one trillion, one billion (obs. British)
kanji
おく
(num) 100,000,000, hundred million