Solve 21%*(3.437*10^21)

$$21 \% \times (3.437 \times { 10 }^{ 21 } )$$

Evaluate

$$721770000000000000000$$

Solution Steps

Convert decimal number 3.437 to fraction \frac{3437}{1000}.

$$\frac{21}{100}\times \frac{3437}{1000}\times 10^{21}$$

Multiply \frac{21}{100} times \frac{3437}{1000} by multiplying numerator times numerator and denominator times denominator.

$$\frac{21\times 3437}{100\times 1000}\times 10^{21}$$

Do the multiplications in the fraction \frac{21\times 3437}{100\times 1000}.

$$\frac{72177}{100000}\times 10^{21}$$

Calculate 10 to the power of 21 and get 1000000000000000000000.

$$\frac{72177}{100000}\times 1000000000000000000000$$

Express \frac{72177}{100000}\times 1000000000000000000000 as a single fraction.

$$\frac{72177\times 1000000000000000000000}{100000}$$

Multiply 72177 and 1000000000000000000000 to get 72177000000000000000000000.

$$\frac{72177000000000000000000000}{100000}$$

Divide 72177000000000000000000000 by 100000 to get 721770000000000000000.

$$721770000000000000000$$

Factor

$$3\times 491\times 2^{16}\times 5^{16}\times 7^{2}$$