Use 1/4 of your brain.
36
What is 729?
The names of the Dragons in DBZ (Dragon Ball Z)
Who are Shenron and Super Shenron?
The 2nd language of the EU
What is Italian?
121 x 7
What is 847?
The language of diplomacy
What is Russian?
(4)3 x 4 x 2
What is 512?
The language of culture
What is French?
The 6th most spoken language in the world
What is Arabic?
The 4th most spoken language in the world
What is Spanish?