There are around 30.48 centimeters in an Armstrong.
10-8 cm
There are 1x10^-8 inches in 1 angstrom.
0.1 nm in one angstrom
1 Angstrom = 0.1 nanometers
One angstrom is equal to 0.0001 microns.
1 angstrom = 0.1 nanometers
One angstrom is equal to 100 picometres.
10-10 metres = 1 Angstrom.
1 parsec = 3.0857x1016 metres = 3.0857x1026 Angstrom units.So, 1 megaparsec = 3.0857*1032 Angstrom units.And then, cubing them,1 cubic megaparsec = 2.938x1097 cubic Angstrom units.
There are 105 Fermis in 1 Angstrom Since they are named after people, the units ought to be capitalised.
10