Evaluate
\frac{40000000000000000000000000}{23}\approx 1.739130435 \cdot 10^{24}
Factor
\frac{2 ^ {27} \cdot 5 ^ {25}}{23} = 1.7391304347826089 \times 10^{24}\frac{11}{23} = 1.7391304347826089 \times 10^{24}
Quiz
Arithmetic
5 problems similar to:
\frac{ 24 { 10 }^{ -2 } }{ 0.01 \cdot 1.38 \times { 10 }^{ -23 } }
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\frac{24\times 10^{21}}{0.01\times 1.38}
To divide powers of the same base, subtract the denominator's exponent from the numerator's exponent.
\frac{24\times 1000000000000000000000}{0.01\times 1.38}
Calculate 10 to the power of 21 and get 1000000000000000000000.
\frac{24000000000000000000000}{0.01\times 1.38}
Multiply 24 and 1000000000000000000000 to get 24000000000000000000000.
\frac{24000000000000000000000}{0.0138}
Multiply 0.01 and 1.38 to get 0.0138.
\frac{240000000000000000000000000}{138}
Expand \frac{24000000000000000000000}{0.0138} by multiplying both numerator and the denominator by 10000.
\frac{40000000000000000000000000}{23}
Reduce the fraction \frac{240000000000000000000000000}{138} to lowest terms by extracting and canceling out 6.
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}