Evaluate
\frac{1}{21267647932558653966460912964485513216}=4.701977403 \cdot 10^{-38}
Factor
\frac{1}{2 ^ {124}} = 4.70197740328915 \times 10^{-38}
Quiz
Arithmetic
5 problems similar to:
\frac{ { 2 }^{ 2 } 64 }{ { \left( { 4 }^{ 2 } \right) }^{ 33 } }
Share
Copied to clipboard
\frac{2^{2}\times 64}{4^{66}}
To raise a power to another power, multiply the exponents. Multiply 2 and 33 to get 66.
\frac{4\times 64}{4^{66}}
Calculate 2 to the power of 2 and get 4.
\frac{256}{4^{66}}
Multiply 4 and 64 to get 256.
\frac{256}{5444517870735015415413993718908291383296}
Calculate 4 to the power of 66 and get 5444517870735015415413993718908291383296.
\frac{1}{21267647932558653966460912964485513216}
Reduce the fraction \frac{256}{5444517870735015415413993718908291383296} to lowest terms by extracting and canceling out 256.
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}