Step 1:
The first step to converting 511668 to a fraction is to re-write 511668 in the form p/q where p and q are both positive integers. To start with, 511668 can be written as simply 511668/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 511668, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 511668/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 511668/1 each by 1:
Step 3:
Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out, which leads to the following answer for 511668 as a fraction:
511668/1 / 1