# Using Logarithms

What’s the difference between common logs and natural logs? How about antilogs, or the irrational number e? Learn all about them in this tutorial, and find out why all kids love logs. Continue reading

What’s the difference between common logs and natural logs? How about antilogs, or the irrational number e? Learn all about them in this tutorial, and find out why all kids love logs. Continue reading

This table displays natural logarithms for numbers between 0.10 and 10.09. There is also a tutorial to show you how the table works, and how to use it to find natural logs for numbers less than one or greater than 10. Continue reading

If you don’t have a calculator handy, this table can help you find common logs. We’ve also included a tutorial to show you how to use the table! Continue reading

Use this interactive tutorial to learn about what a logarithm is and how it works. It includes the identity property, the inverse property, and a neat trick for doing logs on your calculator! Continue reading

.