The number 1888081808881 is interesting on several counts. First, it’s a prime number, evenly divisible only by itself and 1. In base 10, it’s also a palindromic number. It has the same sequence of ...
Embed <iframe src="https://www.npr.org/player/embed/1832283/1832284" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player ...
Hosted on MSN
Pi’s hidden links from pyramids to black holes
From the ancient pyramids of Giza to the farthest edges of black holes, pi has been quietly shaping our understanding of the world. New research reveals that Srinivasa Ramanujan’s century-old formulas ...
Hosted on MSN
How the Giza pyramid used pi, phi, and the meter thousands of years before they existed
The mathematics encoded in the Great Pyramid pointed to a level of precision that shouldn’t have existed in the ancient world. Its original height and base, measured in royal cubits, produced the ...
The sum of the 100th row is 100 3 = 1,000,000. If you add up the sum values of rows 1 to 8, the result is always the row number raised to the third power.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results