How to convert 157 millimeters to feet?
We know (by definition) that:
We can set up a proportion to solve for the number of feet.
Now, we cross multiply to solve for our unknown :
Conversion in the opposite direction
The inverse of the conversion factor is that 1 foot is equal to 1.94140127388535 times 157 millimeters.
It can also be expressed as: 157 millimeters is equal to feet.
An approximate numerical result would be: one hundred and fifty-seven millimeters is about zero point five two feet, or alternatively, a foot is about one point nine four times one hundred and fifty-seven millimeters.
 The precision is 15 significant digits (fourteen digits to the right of the decimal point).Results may contain small errors due to the use of floating point arithmetic.