There is the micrometer and the nanometer(1 billionth of a meter)
Using the short scale, 1 billionth of a millimetre = 10⁻⁹ × 10⁻³ m = 10⁻¹² m = 1 pm = 1 picometre Using the long scale, 1 billionth of a millimetre = 10⁻¹² × 10⁻³ m = 10⁻¹⁵ m = 1 fm = 1 femtometre
1 nanometer = 1/1,000,000 mm which is one one-millionth of a millimeter or one one-billionth of a meter.
Depending how small it is, you could use the meter, the millimeter, the micron (= micrometer), the nanometer, etc. The meter is approximately the height of a child; the millimeter is 1/1000 of that, the micron is a millionth of a meter, the nanometer is a billionth of a meter.
1 billionth = 10-9 (1 billionth)4 = (10-9)4 = 10-36 That's 0.000 000 000 000 000 000 000 000 000 000 000 001
There is the micrometer and the nanometer(1 billionth of a meter)
Using the short scale, 1 billionth of a millimetre = 10⁻⁹ × 10⁻³ m = 10⁻¹² m = 1 pm = 1 picometre Using the long scale, 1 billionth of a millimetre = 10⁻¹² × 10⁻³ m = 10⁻¹⁵ m = 1 fm = 1 femtometre
1 nanometer = 1/1,000,000 mm which is one one-millionth of a millimeter or one one-billionth of a meter.
1/1,000,000,000 = one billionth = (1/1,000)^3
Well, there are two. Micrometers, which are one millionth of a meter(one thousand micrometers = one millimeter), and nanometers, which are one billionth of a meter(one million nanometers = 1 millimeter).
Nanostructure is structure on a scale of nanometers. One nanometer is one billionth of a meter, or one millionth of a millimeter.
1 billionth = 10-9 (1 billionth)4 = (10-9)4 = 10-36 That's 0.000 000 000 000 000 000 000 000 000 000 000 001
Depending how small it is, you could use the meter, the millimeter, the micron (= micrometer), the nanometer, etc. The meter is approximately the height of a child; the millimeter is 1/1000 of that, the micron is a millionth of a meter, the nanometer is a billionth of a meter.
A nanounit means one-billionth of the same unit. (10-9) 1 nanometer = 1 billionth of a meter 1 nanogram = 1 billionth of a gram etc.
1 millimeter
Prefix Nano- means one-billionth (10-9)Prefix Milli- means one-thousandth (10-3)So there are 106 = 1 million nanometers in a millimeter
1 billionth of a second in standard form is: 1.0 × 10-9 seconds.