# Logarithm function Calculator

## Calculates the logarithm functions ln(x), log(x) and log_a(x).

 function ln(x) log(x) log_a(x)base a x 6digit10digit14digit18digit22digit26digit30digit34digit38digit42digit46digit50digit
 The variable x accepts the negative and complex number.　 ln(-2+3i) = 1.2824746787308 +2.1587989303425i
Logarithm function
 [1-10] /10 Disp-Num5103050100200
[1]  2017/01/01 12:27   Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
How many digits in binary representation of 10^100
Comment/Request
exponents in the input field would be useful?
[2]  2016/08/29 13:02   20 years old level / High-school/ University/ Grad student / Very /
Purpose of use
In calculations of entropies (theory of information and coding).
Comment/Request
took me 1 and a half god damn hour before i found this site.THANK YOU
[3]  2015/04/07 02:40   60 years old level or over / Elementary school/ Junior high-school student / Not at All /
Purpose of use
IM CHINESE LOOK MY SMALL EYES O-O
[4]  2015/03/11 22:33   60 years old level or over / Others / Useful /
Purpose of use
trying to figure this stuff out. Great tools today, not like when I first learned this long ago.
[5]  2015/02/03 20:19   Under 20 years old / Elementary school/ Junior high-school student / Not at All /
Purpose of use
Math teachers are terrible so im trying to figure this out
[6]  2014/05/20 15:10   30 years old level / High-school/ University/ Grad student / A little /
Purpose of use
To get a better understanding of how it works.
[7]  2014/04/22 21:09   40 years old level / A teacher / A researcher / Very /
Purpose of use
to know how it works
[8]  2014/04/21 18:53   Under 20 years old / High-school/ University/ Grad student / A little /
Purpose of use
help to understand alg 2
[9]  2009/02/15 20:08   More than 60 / Others / Very /
Purpose of use
review logs
Comment/Request
I wish these tools were available when I went to school!
[10]  2009/01/29 21:51   20 level / A university student / Very /
Purpose of use
high ln values
Comment/Request
good calculator

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