Pico is the prefix in most English speaking countries. Atto is the prefix in most European countries. A trillion or a trillionth in the US has a different numerical value than the same trillion or trillionth in a European country.
The SI prefix for trillionth is pico- and is given in scientific notation as 10E-12. The SI prefix for trillion is tera- . In the metric system, SI prefixes are important because they reference decimal positions.
Pico (symbol p) is a prefix in the metric system denoting one trillionth.
A trillionth of a second is a nanosecond.
One trillionth = 0.000000000001
One trillionth is written .0000000000001. There are twelve zeros that precede the trillionth place. In contrast, there are twelve zeroes after the one when you write one trillionth (1,000,000,000,000).
Pico- (symbol p) is a prefix in the metric system denoting one trillionth, a factor of 10^−12 (0.000000000001).
Nano. A handy mnemonic is "nice price for all." Nano, pico, femto, atto. Billionth, trillionth, quadrillionth, quintillionth.
A yoctometer. one trillionth of a trillionth of a meter.
0ne trillionth = 0.000000000001 in decimal form
an atom weighs about 1o trillionths of a trillionth of a trillionth of a gram that is all I know.
one-trillionth of a farad
i dont know sorry. however, it MUST be 1 or 0 since that combination starts at the trillionth number.
the billionth the trillionth of a second.
The mass of one electron is about 9.11E-31 kg. That's 0.000000000000000000000000000000911 kg. 911 billionths of a trillionth of a trillionth kg.