Solve 1.673*10^-27*1.57*10^5

$$1.673 \cdot 10 ^ { - 27 } \cdot 1.57 \cdot 10 ^ { 5 }$$

Evaluate

$$0.000000000000000000000262661$$

Solution Steps

To multiply powers of the same base, add their exponents. Add -27 and 5 to get -22.

$$1.673\times 10^{-22}\times 1.57$$

Calculate 10 to the power of -22 and get \frac{1}{10000000000000000000000}.

$$1.673\times \frac{1}{10000000000000000000000}\times 1.57$$

Multiply 1.673 and \frac{1}{10000000000000000000000} to get \frac{1673}{10000000000000000000000000}.

$$\frac{1673}{10000000000000000000000000}\times 1.57$$

Multiply \frac{1673}{10000000000000000000000000} and 1.57 to get \frac{262661}{1000000000000000000000000000}.

$$\frac{262661}{1000000000000000000000000000}$$

Factor

$$\frac{7 \cdot 157 \cdot 239}{2 ^ {27} \cdot 5 ^ {27}} = 2.62661 \times 10^{-22}$$