Evaluate
0.162
Factor
\frac{3 ^ {4}}{2 ^ {2} \cdot 5 ^ {3}} = 0.162
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\frac{13.824\times 6^{4}}{8^{4}\times 3^{3}}
Calculate 2.4 to the power of 3 and get 13.824.
\frac{13.824\times 1296}{8^{4}\times 3^{3}}
Calculate 6 to the power of 4 and get 1296.
\frac{17915.904}{8^{4}\times 3^{3}}
Multiply 13.824 and 1296 to get 17915.904.
\frac{17915.904}{4096\times 3^{3}}
Calculate 8 to the power of 4 and get 4096.
\frac{17915.904}{4096\times 27}
Calculate 3 to the power of 3 and get 27.
\frac{17915.904}{110592}
Multiply 4096 and 27 to get 110592.
\frac{17915904}{110592000}
Expand \frac{17915.904}{110592} by multiplying both numerator and the denominator by 1000.
\frac{81}{500}
Reduce the fraction \frac{17915904}{110592000} to lowest terms by extracting and canceling out 221184.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}