# How do you write 593775 in scientific notation?

$593775 = 5.93775 \times {10}^{5}$
Count the number of places by which you need to shift the number to the right (i.e. divide by $10$) in order to result in a mantissa in the range $\left[1 , 10\right)$. This is your exponent.
In our example, we need to divide $593775$ by $10$ five times in order to get a number in the range $\left[1 , 10\right)$:
$593775 = 5.93775 \times {10}^{5}$