Math Is Fun Forum
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#2 2014-07-07 23:35:44
Re: A problem on logorithms
Digits in 5^20 = floor(log(5^20))+1= floor(20*log(5))+1
By the way, what is your favorite color?
'And fun? If maths is fun, then getting a tooth extraction is fun. A viral infection is fun. Rabies shots are fun.'
'God exists because Mathematics is consistent, and the devil exists because we cannot prove it'
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