very small
.0000000001
It's not necessary to put numbers of this size into scientific notation but if you really have to, go with 4.125 x 10^0
It's not necessary to put numbers of this size into scientific notation but if you really have to, go with 4.215 x 10^0
A proton is 2x10^-14m, or 0.00000000000002m
very small
.0000000001
It depends on the way in which it is written!
It's not necessary to put numbers of this size into scientific notation but if you really have to, go with 4.125 x 10^0
It's not necessary to put numbers of this size into scientific notation but if you really have to, go with 4.215 x 10^0
0.00001276 meters in Scientific Notation = 1.276 x 10-5 meters.
A proton is 2x10^-14m, or 0.00000000000002m
Proxima Centauri is a star and there is no scientific notation for a star. There will be scientific notations for the values of its distance, its size, its age, luminosity, magnitude and so on but the question is not about any of them!
Only if the numbers to be converted into scientific notation are the same otherwise the exponents can vary according to the size the numbers.
It is 8.9*10^-5 in scientific notation
An african elephant is approx 3.3 metres high.
It is "(scientific notation)".