Resolver (2*10^8)*(2*5*10^7)

$$( 2 \times 10 ^ { 8 } ) \times ( 2 \cdot 5 \times 10 ^ { 7 } )$$

Calcular

$$20000000000000000$$

Pasos da solución

Para multiplicar potencias da mesma base, suma os seus expoñentes. Suma 8 e 7 para obter 15.

$$2\times 10^{15}\times 2\times 5$$

Calcula 10 á potencia de 15 e obtén 1000000000000000.

$$2\times 1000000000000000\times 2\times 5$$

Multiplica 2 e 1000000000000000 para obter 2000000000000000.

$$2000000000000000\times 2\times 5$$

Multiplica 2000000000000000 e 2 para obter 4000000000000000.

$$4000000000000000\times 5$$

Multiplica 4000000000000000 e 5 para obter 20000000000000000.

$$20000000000000000$$

Factorizar

$$2^{17}\times 5^{16}$$