We look at the division of 36979025 by 616 
The aim is to understand the frequency of 616 in 36979025.

Let's proceed to step 1:
616 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 616

Moving on to step 2:
If we divide 36 by 616, we get 0 and a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 36 leaves us with 36.
Include the next digit (9) from the dividend after 36, then repeat: 369 / 616

Moving on to step 3:
The number 616 fits into 369 0 times, leaving a remainder of 369.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 369 after subtracting 0 from 369.
Bring next digit (7) of the dividend behind the 369 and repeat the process: 3697 / 616

Advancing to step 4:
When dividing 3697 by 616, we get 6 with a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 6.0
The remainder is 1 after subtracting 3696 from 3697.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 616

Step 5:
616 goes into 19 0 times with a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 60.0
Subtracting 0 from 19 leaves us with 19.
Include the next digit (0) from the dividend after 19, then repeat: 190 / 616

On to step 6:
When dividing 190 by 616, we get 0 with a remainder of 190.
The next digit of our result is 0. 
Result so far: 600.0
Subtracting 0 from 190 leaves us with 190.
Bring next digit (2) of the dividend behind the 190 and repeat the process: 1902 / 616

Advancing to step 7:
If we divide 1902 by 616, we get 3 and a remainder of 54.
The next digit of our result is 3. 
Result so far: 6003.0
If we subtract 1848 from 1902, we get 54.
Fetch the next digit (5) from the dividend, attach it to 54 and continue: 545 / 616

Moving on to step 8:
616 goes into 545 0 times with a remainder of 545.
The number 0 becomes the next digit in our result. 
Result so far: 60030.0
If we take 0 away from 545, we end up with 545.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

Moving on to step 9:
When dividing 5450 by 616, we get 8 with a remainder of 522.
The number 8 becomes the next digit in our result. 
Result so far: 60030.8
Subtracting 4928 from 5450 leaves us with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Step 10:
616 can be fit into 5220 8 times, resulting in a remainder of 292.
Put 8 as the next digit of the answer. 
Result so far: 60030.88
Subtract 4928 from 5220 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The quotient of the division is 60030.88, and the remainder is 0.292.