Big Numbers

Sometimes it good to have them all listed in one place

1000's	10's	symbol	prefix	name
1000	10^3	k	kilo	thousand
1000^2	10^6	M	mega	million
1000^3	10^9	G	giga	Billion
1000^4	10^12	T	tera	Trillion
1000^5	10^15	P	peta	Quadrillion
1000^6	10^18	E	exa	Quintillion
1000^7	10^21	Z	zetta	Sextillion
1000^8	10^24	Y	yotta	Septillion

Sources

http://en.wikipedia.org/wiki/Names_of_large_numbers http://en.wikipedia.org/wiki/Binary_prefix