Step 1:
The first step to converting 420492 to a fraction is to re-write 420492 in the form p/q where p and q are both positive integers. To start with, 420492 can be written as simply 420492/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 420492, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 420492/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 420492/1 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 420492 as a fraction:
420492/1 / 1