Step 1:
The first step to converting 16640810240 to a fraction is to re-write 16640810240 in the form p/q where p and q are both positive integers. To start with, 16640810240 can be written as simply 16640810240/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 16640810240, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 16640810240/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 16640810240/1 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 16640810240 as a fraction:
16640810240/1 / 1