What is the natural log of 1? Precalculus Properties of Logarithmic Functions Natural Logs 1 Answer Kevin B. Apr 5, 2015 The answer is 0. ln(1) is the same as asking e to what power is 1? Since anything to the 0 power is 1, ln(1) = 0 Answer link Related questions What is the natural log of e? What is the natural log of 2? How do I do natural logs on a TI-83? How do I find the natural log of a fraction? What is the natural log of infinity? Can I find the natural log of a negative number? How do I find a natural log without a calculator? How do I find the natural log of a given number by using a calculator? How do I do natural logs on a TI-84? What are natural logarithms used for? See all questions in Natural Logs Impact of this question 14670 views around the world You can reuse this answer Creative Commons License