Douglas Crockford

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Number Metric American

Number Metric American
1e-30 quecto nonillionth
1e-27 ronto octillionth
1e-24 yocto septillionth
1e-21 zepto sextillionth
1e-18 atto quintillionth
1e-15 femto quadrillionth
1e-12 pico trillionth
1e-9 nano billionth
1e-6 micro millionth
1e-3 milli thousandth
1e-2 centi hundredth
1e-1 deci tenth
1e0   one
1e1 deca ten
1e2 hecto hundred
1e3 kilo thousand
1e6 mega million
1e9 giga billion
1e12 tera trillion
1e15 peta quadrillion
1e18 exa quintillion
1e21 zetta sextillion
1e24 yotta septillion
1e27 ronna octillion
1e30 quetta nonillion