| Did you mean to convert | millimetro | to | em exametre |
How many millimetro in 1 em? The answer is 4.2175176. We assume you are converting between millimetro and em. You can view more details on each measurement unit: millimetro or em The SI base unit for length is the metre. 1 metre is equal to 1000 millimetro, or 237.10630158366 em. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millimetros and em. Type in your own numbers in the form to convert the units!
1 millimetro to em = 0.23711 em
5 millimetro to em = 1.18553 em
10 millimetro to em = 2.37106 em
20 millimetro to em = 4.74213 em
30 millimetro to em = 7.11319 em
40 millimetro to em = 9.48425 em
50 millimetro to em = 11.85532 em
75 millimetro to em = 17.78297 em
100 millimetro to em = 23.71063 em
You can do the reverse unit conversion from em to millimetro, or enter any two units below:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 millimetro = 10-3 metros.
The definition of a metro is as follows:
El metro es la unidad de longitud del Sistema Internacional de Unidades. Se define como la longitud del trayecto recorrido en el vacío por la luz durante un tiempo de 1/299 792 458 de segundo (unidad de tiempo) (aproximadamente 3,34 ns).
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