Using log base 10 in a formula in Java

Question

I\'m trying to write a Java program that can take values and put them into a formula involving log base 10.

How can I calculate log₁₀ in Java?

Answer 1

It looks like Java actually has a log10 function:

Math.log10(x)

Otherwise, just use math:

Math.log(x) / Math.log(10)

http://docs.oracle.com/javase/7/docs/api/java/lang/Math.html