Let's divide 9918604 by 636
The aim is to understand the frequency of 636 in 9918604.

Going ahead to step 1:
636 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 636

On to step 2:
636 can be fit into 99 0 times, resulting in a remainder of 99.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 99 after subtracting 0 from 99.
Append the next digit (1) from the dividend to 99 and continue with: 991 / 636

Moving on to step 3:
636 goes into 991 1 times with a remainder of 355.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 636 from 991, we get 355.
Take the next digit (8) from the dividend and append it to 355, then repeat: 3558 / 636

Going ahead to step 4:
3558 divided by 636 is 5 with a remainder of 378.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtracting 3180 from 3558 leaves us with 378.
Bring next digit (6) of the dividend behind the 378 and repeat the process: 3786 / 636

Step 5:
When dividing 3786 by 636, we get 5 with a remainder of 606.
Write down 5 as next digit of the result. 
Result so far: 155.0
Deduct 3180 from 3786 and we're left with 606.
Take the next digit (0) from the dividend and append it to 606, then repeat: 6060 / 636

Step 6:
When dividing 6060 by 636, we get 9 with a remainder of 336.
Record the quotient 9 as the next digit in the result. 
Result so far: 1559.0
If we take 5724 away from 6060, we end up with 336.
Take the next digit (4) from the dividend and append it to 336, then repeat: 3364 / 636

Step 7:
When dividing 3364 by 636, we get 5 with a remainder of 184.
Use 5 as the next digit of our solution. 
Result so far: 15595.0
If we take 3180 away from 3364, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Moving on to step 8:
The number 636 fits into 1840 2 times, leaving a remainder of 568.
Put 2 as the next digit of the answer. 
Result so far: 15595.2
Subtracting 1272 from 1840 leaves us with 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Let's proceed to step 9:
If we divide 5680 by 636, we get 8 and a remainder of 592.
Use 8 as the next digit of our solution. 
Result so far: 15595.28
Deduct 5088 from 5680 and we're left with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Advancing to step 10:
If we divide 5920 by 636, we get 9 and a remainder of 196.
Record the quotient 9 as the next digit in the result. 
Result so far: 15595.289
The remainder is 196 after subtracting 5724 from 5920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Advancing to step 11:
1960 divided by 636 is 3 with a remainder of 52.
Write down 3 as next digit of the result. 
Result so far: 15595.2893
If we subtract 1908 from 1960, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 12:
520 divided by 636 is 0 with a remainder of 520.
Record the quotient 0 as the next digit in the result. 
Result so far: 15595.2893
If we take 0 away from 520, we end up with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Advancing to step 13:
When dividing 5200 by 636, we get 8 with a remainder of 112.
The next digit of our result is 8. 
Result so far: 15595.289308
The remainder is 112 after subtracting 5088 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 14:
636 goes into 1120 1 times with a remainder of 484.
The number 1 becomes the next digit in our result. 
Result so far: 15595.2893081
Subtracting 636 from 1120 leaves us with 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Let's proceed to step 15:
When dividing 4840 by 636, we get 7 with a remainder of 388.
The next digit of our result is 7. 
Result so far: 15595.28930817
Deduct 4452 from 4840 and we're left with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

In conclusion, the division gives 15595.28930817 with a balance of 3.88e-07.