Step 1:
The first step to converting 53421 to a fraction is to re-write 53421 in the form p/q where p and q are both positive integers. To start with, 53421 can be written as simply 53421/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 53421, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 53421/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 53421/1 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 53421 as a fraction:
53421/1 / 1