Did you know?
Number of copies of Michael Jackson's Thriller album sold (65m albums) is about as big as Pop. of United Kingdom (2016) (64.4m)
Tweet this comparison
Highest ascent by a propellor-driven aircraft (2001) (29.52 km)
If you appreciate this site, do us a favour and click on the ad above. We'll earn a penny or two and that will help us keep going.
You'll know that you have done a good thing for numeracy and rationality in the world!