The book is now available! 11373373373
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:

                                                                1 1373373373
+ The smallest natural number whose name is spelled with one hundred letters (eleven billion three hundred seventy-three million three hundred seventy-three thousand three hundred seventy-three). Can you find another example? [Brahinsky]

Prime Curios! © 2000-2018 (all rights reserved)  privacy statement