A googol is 10100 or 1, followed by 100 zeroes. In contrast, a googolplex is 10googol or 10(10100) or 1, followed by 10100 zeroes.To write out googolplex, be prepared to invest some time. Also, be prepared for some serious deforestation: A book of 400 pages will hold 106 zeros, so you will need 1094 volumes … Continue reading How Much is Googol?