Solve (9*10^6)+(2*10^-15)

$$(9 \times { 10 }^{ 6 } )+(2 \times { 10 }^{ -15 } )$$

Evaluate

$$\frac{4500000000000000000001}{500000000000000}=9000000$$

Solution Steps

Calculate 10 to the power of 6 and get 1000000.

$$9\times 1000000+2\times 10^{-15}$$

Multiply 9 and 1000000 to get 9000000.

$$9000000+2\times 10^{-15}$$

Calculate 10 to the power of -15 and get \frac{1}{1000000000000000}.

$$9000000+2\times \frac{1}{1000000000000000}$$

Multiply 2 and \frac{1}{1000000000000000} to get \frac{1}{500000000000000}.

$$9000000+\frac{1}{500000000000000}$$

Add 9000000 and \frac{1}{500000000000000} to get \frac{4500000000000000000001}{500000000000000}.

$$\frac{4500000000000000000001}{500000000000000}$$

Factor

$$\frac{7 \cdot 28087 \cdot 22888067179020289}{2 ^ {14} \cdot 5 ^ {15}} = 9000000$$