Prefix		Symbol		Value
		
1 yocto		y		1 x 10-24
1 zepto		z		1 x 10-21
1 atto		a		1 x 10-18
1 femto		f		1 x 10-15
1 pico		p		1 x 10-12
1 nano		n		1 x 10-9
1 micro		m		1 x 10-6
1 milli		m		1 x 10-3
---		---		1 x 10+0
1 kilo		k		1 x 10+3
1 mega		M		1 x 10+6
1 giga		G		1 x 10+9
1 tetra		T		1 x 10+12
1 pera		P		1 x 10+15
1 exa		E		1 x 10+18
1 zetta		Z		1 x 10+21	
1 yotta		Y		1 x 10+24
