[quote=Wikipedia]Currently in transit to Mars, it was launched November 26, 2011, at 10:02 EST[1][3] and is scheduled to land on Mars at Gale Crater, near Mount Sharp,[13][14][15] on August 6, 2012.[/quote]
A) "Billion trillion trillion" Isn't a number. B) They would probably express whatever number you're talking about in scientific notation.
I've heard very large numbered stated this way for a layman to better understand. Another method I've seen used is to use the notation then describe it as 1 with X number of zeros behind it.
[quote]A) "Billion trillion trillion" Isn't a number. B) They would probably express whatever number you're talking about in scientific notation.
I've heard very large numbered stated this way for a layman to better understand. Another method I've seen used is to use the notation then describe it as 1 with X number of zeros behind it.[/quote]