Is this a big number?


Free-form entry eg: '125000km', '1.5 million inches', '$67bn', '45000000 AUD', 100years', '123456789', '1 trillion', '1.5e6', '25 million kg'

Getting to Grips with Big

Stop worrying and learn to love big numbers

Gun Deaths In America

Powerful infographic from the FiveThirtyEight.com website (to whom all respect for numbers-led analysis and comment). Gives the question some context and perspective. And #ContextMatters. (Red dots are suicides, blue are homicides, yellow are accidents)

Overall, 33,000 people a year die from shootings in the USA. That IS a big number.

http://fivethirtyeight.com/features/gun-deaths/

/./itabn/compare?number=33000

For the Love of Numbers

Number-led writings for the truly geeky

Logs: Level-Up your Number Sense

This article about log scales and how to think about them (and how they naturally reflect how we think about big numbers) pretty much nails it, for me. Using log scales is an essential tool in your mental numeracy toolbox.

Thank you, Chalkface blog.

Thank you, too, Vi Hart for your passionate and engaging video on the topic.

https://thechalkfaceblog.wordpress.com/2016/03/07/why-logarithms-still-make-sense/

https://www.youtube.com/watch?v=N-7tcTIrers&feature=youtu.be

Is That A Big Number? - The Book

Yes, there's now an engaging, informative book based on these numbers. Oxford University Press: July 2018.

Click here to learn more about it.

Click here for Podcast: Andrew Elliott interviewed for New Books Network.

http://itabn.tumblr.com/post/138631317782/this-website