Step 1:
The first step to converting 620910 to a fraction is to re-write 620910 in the form p/q where p and q are both positive integers. To start with, 620910 can be written as simply 620910/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 620910, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 620910/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 620910/1 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 620910 as a fraction:
620910/1 / 1