An arbitrary number is just that.
We have Fahrenheit and Celsius as examples of two different arbitrary units that measure the same thing, and one could argue that Celsius is 'more elegant' than Fahrenheit, but it doesn't make it any cooler in the summer or hotter in the winter or change the cooking time of the thanksgiving turkey.
We also have degrees, radians and grads for measuring angles, all arbitrary as well.
Changing from one arbitrary unit to another does not change the reality.
When the number is based on how much {standard what} fits into a set {standard volume} then changing the number to something pretty affects the defining volume with calculation ramifications of disproportionate magnitude.
The only valid reason to change a number is when the value is calibrated to a higher degree of accuracy.
we are limited in our ability to understand
by our ability to understand
Rebel
AAmerican
.Zen
[Deist
{{{Buddha walks off laughing with joy}}}