# Log Base 10 Calculator

Logarithm of a numbers is the exponent which when raised to a base value gives that number. The base value can be 2, 10 or some other. Logarithm with base value 10 is called as log base 10, also known as decimal or common logarithm. This calculator will help you to find the common logarithm value of a number.

## Decimal (Common) Logarithm Calculator

Logarithm of a numbers is the exponent which when raised to a base value gives that number. The base value can be 2, 10 or some other. Logarithm with base value 10 is called as log base 10, also known as decimal or common logarithm. This calculator will help you to find the common logarithm value of a number.

Code to add this calci to your website

#### Formula:

DL = log10( a )
**Where,**
DL = Decimal Logarithm
a = Base Number

### Example

**Log**_{10}(12)

Common Logarithm = 1.0791812460476247