What is a billion?
1 Billion = 1,000,000,000 (a thousand million) 10 digits (although some people say 100 million)
1 Million = 1,000,000 (a thousand thousand) 7 digits
1 Billion = 1,000,000,000 (a thousand million) 10 digits
Trillion = 1,000,000,000,000 (a thousand billion) 13 digits
Quintillion: 1,000,000,000,000,000,000 (a million trillion) 19 digits
Sextillion: 1,000,000,000,000,000,000,000 (a thousand quintillion) 22 digits
Nonillion: 1,000,000,000,000,000,000,000,000,000,000 Ahhhhhh!
Centillion: 1 followed by 303 zeros
