525,681 views
What is a number? How can we name it, recognize it and describe it? The question may seem simple... But what if a completely different landscape is hidden behind the reassuring familiarity of our school memories? A journey to numbers that elude our reason - and that 2500 years ago questioned the world view of the Pythagoreans. #mathewelten #mathematics #irrationalnumbers Video available on YouTube until 14/11/2026 Subscribe to the ARTE YouTube channel: / artede Follow us on social networks: Facebook: / arte.tv Twitter: / artede Instagram: / arte.tv