Log Calculator With Any Base

This tool calculates the Logarithm with base n of a number x. Formula y = Logn(x) Background The Logarithm base n = 4 of x = 64 is 3.

dB to dBi Calculator

A question that comes up often is Can you convert dB to dBi? The answer is no. Let’s understand why dB is short for deciBels. It represents the logarithm of …

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Adding deciBels (dB) Calculator

Can you add two dB numbers together? Yes you can! For instance, if you cascade two 3 dB attenuation pads the resulting total attenuation is 6 dB. Use the following …

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Log Base 2 Calculator

This tool calculates the Logarithm base 2 of any number x. Formula y = Log2(x) Background The Logarithm base 2 of x = 2 is 1. Below is a table …

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Log Base e Calculator

This tool calculates the Logarithm base e of any number. Formula y = Loge(x) Background The number e is known as Euler’s number and equates to 2.71828.