# How to use log tables math

And if we did it again, we would get to negative 20. Home Sample Page. A Anonymous Mar 9, 2018. A set of 5-figure tables. Multiply 3. Thanks to the article, I have rediscovered how to do it. Let me give ourselves some space.

## Interactive Logarithm Table

All in the past now. Graphs on Logarithmic and Semilogarithmic Axes. This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. How sines were found in the days before calculators. Thanks for letting us know. Not Helpful 34 Helpful 53. Exponents and Logarithms In other languages: The natural log, represented by "ln", is the base-e log, where e is the constant 2. Thanks a lot. If you go this distance over here that will get you to 30, because you're multiplying by 3. I was so worried how to find the characteristic, and I found it very easily through this article. Add the numbers found in the two preceding steps together.

## How to Use Log Tables

Got questions about this chapter? There are applications in many fields, including web page popularity. Understand how to multiply numbers using their logarithms. If you go to the left, you're subtracting 2.

## Logarithmic scale

The "characteristic" is 1. SD Sanu Das Feb 3, 2017. From there, move to the right to find the column labeled with the third digit of the number, and find the cell where the row and column intersect. Then add 3 as 2000 is between 1000 and 10000. So this is times 10 times 10, which is the same thing as times 10 to the second power.