Root?

terryc

Board Regular
Joined
Jun 27, 2006
Messages
66
Hi,

I want to get the "root" of a number, but not the square root. I don't really know the mathematical terminology for this, but as an example:

4 to the power 6 = 4096

If I wanted to get 4096 back to the original figure of 4, (i.e. by using the "root 6"), how would I do it?

Thanks!
 

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GlennUK

Well-known Member
Joined
Jul 8, 2002
Messages
11,547
Inverse power would get you what you want. So if you have 4096 in cell A2, then the "root 6" of it would be:
Code:
=A2^(1/6)
 

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