A decagoogol.
At this time, China has not had 100 presidents.
It was a.
The Kopek. There are 100 Kopeks in a Ruble.
10 to the 100th is... 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,00 .... 10 to the 100th is a googol, or a number with 100 zeroes after it.
100th
1/100 = 0.01
It is: 1/100 times 100 = 1%
65/100 = 65/100.
It is: 1.015^100 = 4.43204565
The 100th user is baltimoreclarke.
Exactly 100.
A 100th wedding anniversary is called a "diamond" anniversary.