Step 1:
The first step to converting 21413646 to a fraction is to re-write 21413646 in the form p/q where p and q are both positive integers. To start with, 21413646 can be written as simply 21413646/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 21413646, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 21413646/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 21413646/1 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 21413646 as a fraction:
21413646/1 / 1