I honestly don't know what is 1/1000 of a yoctometer, but 20 trillionths of a yoctometer is a neutrino. The order of my knowledge in metric units go as follows: kilometers, hectometers, dekometers, (maybe correct spelling?) meters, centimeters, millimeters, micrometers, nanometers, picometers, zettameters, (hey, I don't know how to spell it.) yoctometers, and neutrinos.
1 Yoctometer = 10-24 Meter
1 yoctometer = 3.93700787 × 10-23 inches
" Yoctometer " is one of many.
Considering that the yoctometer is smaller than a proton, and everything basically, the only thing you could measure with a yoctometer is the center of a black hole, which is not necessarily confirmed since we do not quite have the technology to confirm. You can measure quantum foam the fabric of Einstein's space time theory also strings (1D) in the sting theory are measured in yoctometer Position uncertainty (in macro-objects) can be measured in yoctometers. Source http://www.newgrounds.com/portal/view/525347
10 yoctometer is equivalent to 1/10 of the diameter of an electron, and1/100 00 the diameter of a proton or neutron also10 yoctometres=1/100 zeptometre (zm).
1000-450 equal to = 550
1712
.55 of a centimeter. There are 10mm in a cm, 1000 in a meter.
It's 250 less. Now come on! 750 of something is hardly ever equal to 1,000 of the same thing.
1000 metres is equal to one kilometre.
1000 centimeters is equal to 10 meters.
The distance 1 kilometre is equal to 1000 metres