Resolver 2*10^-7*1/19*10^-2

$$2 \times { 10 }^{ -7 } \times \frac{ 1 }{ 19 \times { 10 }^{ -2 } }$$

Calcular

$$\frac{1}{950000}\approx 0.000001053$$

Pasos da solución

Calcula 10 á potencia de -7 e obtén \frac{1}{10000000}.

$$2\times \frac{1}{10000000}\times \frac{1}{19\times 10^{-2}}$$

Multiplica 2 e \frac{1}{10000000} para obter \frac{1}{5000000}.

$$\frac{1}{5000000}\times \frac{1}{19\times 10^{-2}}$$

Calcula 10 á potencia de -2 e obtén \frac{1}{100}.

$$\frac{1}{5000000}\times \frac{1}{19\times \frac{1}{100}}$$

Multiplica 19 e \frac{1}{100} para obter \frac{19}{100}.

$$\frac{1}{5000000}\times \frac{1}{\frac{19}{100}}$$

Divide 1 entre \frac{19}{100} mediante a multiplicación de 1 polo recíproco de \frac{19}{100}.

$$\frac{1}{5000000}\times 1\times \frac{100}{19}$$

Multiplica 1 e \frac{100}{19} para obter \frac{100}{19}.

$$\frac{1}{5000000}\times \frac{100}{19}$$

Multiplica \frac{1}{5000000} e \frac{100}{19} para obter \frac{1}{950000}.

$$\frac{1}{950000}$$

Factorizar

$$\frac{1}{2 ^ {4} \cdot 5 ^ {5} \cdot 19} = 1.0526315789473684 \times 10^{-6}$$