83 centimeters in millimeters

Conversion formula
How to convert 83 centimeters to millimeters?

We know (by definition) that: $1\mathrm{cm}=10\mathrm{mm}$

We can set up a proportion to solve for the number of millimeters.

Now, we cross multiply to solve for our unknown $x$:

Conclusion: 83 ⁢ cm = 830 ⁢ mm

Conversion in the opposite direction

The inverse of the conversion factor is that 1 millimeter is equal to 0.00120481927710843 times 83 centimeters.

It can also be expressed as: 83 centimeters is equal to $\frac{1}{\mathrm{0.00120481927710843}}$ millimeters.

Approximation

An approximate numerical result would be: eighty-three centimeters is about eight hundred and thirty millimeters, or alternatively, a millimeter is about zero times eighty-three centimeters.