How do you use the Loge node?

I am trying to see if using a logarithm will suit my needs, but I am honestly not that familiar with logarithms and even less so with how the Loge node works.

The tooltip says Loge uses a natural logarithm which Wiki tells me is base ~2.718, but I am not sure what to do with that.

From another answerhub question I saw that I can use the below to get a log by another base.

result = loge(x) / loge(10)

So on the Loge, what I input into A would be what is listed in parenthesis? Is that the base or is that what I am trying to get a log of?

Lets say I want a log of 60 with a base of 10. Would it look like:

result = loge(60) / loge(10) ?

Yes, you would do that to get the decimal log of 60. And doing loge(x) / loge(10) you can work with any base and number you want.