Evaluate
\frac{2048}{14348907}\approx 0.000142729
Factor
\frac{2 ^ {11}}{3 ^ {15}} = 0.00014272864128257295
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\frac{19683\times 8^{3}\times 2^{4}}{3^{4}\times 4\times 9^{10}}
Calculate 27 to the power of 3 and get 19683.
\frac{19683\times 512\times 2^{4}}{3^{4}\times 4\times 9^{10}}
Calculate 8 to the power of 3 and get 512.
\frac{10077696\times 2^{4}}{3^{4}\times 4\times 9^{10}}
Multiply 19683 and 512 to get 10077696.
\frac{10077696\times 16}{3^{4}\times 4\times 9^{10}}
Calculate 2 to the power of 4 and get 16.
\frac{161243136}{3^{4}\times 4\times 9^{10}}
Multiply 10077696 and 16 to get 161243136.
\frac{161243136}{81\times 4\times 9^{10}}
Calculate 3 to the power of 4 and get 81.
\frac{161243136}{324\times 9^{10}}
Multiply 81 and 4 to get 324.
\frac{161243136}{324\times 3486784401}
Calculate 9 to the power of 10 and get 3486784401.
\frac{161243136}{1129718145924}
Multiply 324 and 3486784401 to get 1129718145924.
\frac{2048}{14348907}
Reduce the fraction \frac{161243136}{1129718145924} to lowest terms by extracting and canceling out 78732.
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}