Using your calculator to validate logarithms with exponents and get result of logarithms
I just stumbled this earlier when I was playing with my calculator and I forgot how to use it, so I remember that logarithms is just a way of a reverse formula of exponents.
So I came up with this solution,
log2(8) = 3
in calculator,
press 8 + press x radical symbol(y) + press 3 = 2
log2(3) = 1.58496250072116
in calculator
press 3 + press x radical symbol(y) + 1.58496250072116 = 2
log4(16) = 4294967296
in calculator
press 4294967296 + press x radical symbol(y) + 16 = 4
So the formula is,
logbase(logarithm number) = result
or
result as the index then radical symbol(logarithm number as the radicand) = base
then,
baseresult = logarithm number
Now to get the result of a logarithm in calculator, you can use natural logarithm. To calculate it,
do,
ex.
ln(16)/ln(2) = 4
which is equivalent to,
log2(16) = 4
another ex.
ln(65536)/ln(4) = 7.99 = 8
which is equivalent to
log4(65536) = 8
So I came up with this solution,
log2(8) = 3
in calculator,
press 8 + press x radical symbol(y) + press 3 = 2
log2(3) = 1.58496250072116
in calculator
press 3 + press x radical symbol(y) + 1.58496250072116 = 2
log4(16) = 4294967296
in calculator
press 4294967296 + press x radical symbol(y) + 16 = 4
So the formula is,
logbase(logarithm number) = result
or
result as the index then radical symbol(logarithm number as the radicand) = base
then,
baseresult = logarithm number
Now to get the result of a logarithm in calculator, you can use natural logarithm. To calculate it,
do,
ex.
ln(16)/ln(2) = 4
which is equivalent to,
log2(16) = 4
another ex.
ln(65536)/ln(4) = 7.99 = 8
which is equivalent to
log4(65536) = 8
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