Step 1:
The first step to converting 1566201.6462961 to a fraction is to re-write 1566201.6462961 in the form p/q where p and q are both positive integers. To start with, 1566201.6462961 can be written as simply 1566201.6462961/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 1566201.6462961, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 1566201.6462961/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 1566201.6462961/1 each by 10000000:
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 1566201.6462961 as a fraction:
1566201/1 / 1