Log Calculator Custom Base
2 enter the number to the right of the logarithm of box.
Log calculator custom base. A logarithm of a real number is the exponent to which a base that is a different fixed number needs to be increased in order to generate that real number. Our free online log calculator is an easy to use math calculator that makes it easy to calculate the log base 10 of any number you enter in. 3 select the number base. To find a logarithm.
A x y are real numbers x 0 a 0 a 1 and a is the base of the logarithm. Conventionally log implies that base 10 is being used though the base can technically be anything. If x a y then y log a x. Y log b x.
The common logarithm has a base of 10 b 10 while the natural logarithm has a base of the number e the euler number 2 718 while the binary logarithm has a base of 2. To illustrate take the number 10 000 to base 10. You have 4 choices. 1 click on the logarithm button.
In order to calculate log 1 y on the calculator enter the base b 10 is the default value enter e for e constant enter the logarithm value y and press the or calculate button. Base e base 10 base 2 and other. If you don t choose any base the default is base 10. This calculator can compute logs for any number base.
This means that the log of a number is the number that a fixed base has to be raised to in order to yield the number. The anti logarithm or inverse logarithm is calculated by raising the base b to the logarithm y. Try it out and then use our other free calculators today. Definition of a logarithm.
There are several named logarithms. Simply enter in the number that you want to convert to log base 10 and press calculate.