Talk:Jodie Explorer/@comment-24840002-20140630104534/@comment-64.233.173.85-20140706184634

In Japanese, they seperate number by 4 zeros, not 3. 10,000 (or 1,0000 for them) is known as "man 万"

Therefore, 400 is written since it is 4 million, and 4 million is 6 zeros. Deducting 4 zeros will make 2 zeros, and hence 400万.