Step 1:
The first step to converting 171966 to a fraction is to re-write 171966 in the form p/q where p and q are both positive integers. To start with, 171966 can be written as simply 171966/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 171966, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 171966/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 171966/1 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 171966 as a fraction:
171966/1 / 1