Can you solve the Leonardo da Vinci riddle? - Tanya Khovanova
4,155,302 Views
3,655 Questions Answered
TEDEd Animation
Let’s Begin…
You’ve found Leonardo da Vinci’s secret vault, secured by a series of combination locks. Fortunately, your treasure map has three codes: 1210, 3211000, and… hmm. The last one appears to be missing. Can you figure out the last number and open the vault? Tanya Khovanova shows how.
Are there any autobiographical numbers in base 2? What about base 3?
Sign in to answer questionAbout TED-Ed Animations
TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »
Meet The Creators
- Educator Tanya Khovanova
- Director Outis
- Narrator Addison Anderson
- Script Editor Alex Gendler
- Animator Nemanja Petrovic
- Content Producer Gerta Xhelo
- Editorial Producer Alex Rosenthal
- Associate Producer Bethany Cutmore-Scott, Elizabeth Cox
- Fact-Checker Brian Gutierrez
