53648404 divided by 636 
The aim is to understand the frequency of 636 in 53648404.

On to step 1:
The number 636 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 636

Step 2:
The number 636 fits into 53 0 times, leaving a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Fetch the next digit (6) from the dividend, attach it to 53 and continue: 536 / 636

Let's proceed to step 3:
636 can be fit into 536 0 times, resulting in a remainder of 536.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 536, we end up with 536.
Include the next digit (4) from the dividend after 536, then repeat: 5364 / 636

Step 4:
When dividing 5364 by 636, we get 8 with a remainder of 276.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 5088 from 5364 leaves us with 276.
Grab the next digit (8) from the dividend, add it to 276, then carry on: 2768 / 636

Let's proceed to step 5:
If we divide 2768 by 636, we get 4 and a remainder of 224.
The next digit of our result is 4. 
Result so far: 84.0
Subtracting 2544 from 2768 leaves us with 224.
Include the next digit (4) from the dividend after 224, then repeat: 2244 / 636

Let's proceed to step 6:
636 goes into 2244 3 times with a remainder of 336.
Record the quotient 3 as the next digit in the result. 
Result so far: 843.0
The remainder is 336 after subtracting 1908 from 2244.
Take the next digit (0) from the dividend and append it to 336, then repeat: 3360 / 636

Let's proceed to step 7:
If we divide 3360 by 636, we get 5 and a remainder of 180.
Use 5 as the next digit of our solution. 
Result so far: 8435.0
Deduct 3180 from 3360 and we're left with 180.
Bring next digit (4) of the dividend behind the 180 and repeat the process: 1804 / 636

Step 8:
When dividing 1804 by 636, we get 2 with a remainder of 532.
The number 2 becomes the next digit in our result. 
Result so far: 84352.0
Deduct 1272 from 1804 and we're left with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Moving on to step 9:
When dividing 5320 by 636, we get 8 with a remainder of 232.
Write down 8 as next digit of the result. 
Result so far: 84352.8
If we take 5088 away from 5320, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 10:
When dividing 2320 by 636, we get 3 with a remainder of 412.
Use 3 as the next digit of our solution. 
Result so far: 84352.83
Subtracting 1908 from 2320 leaves us with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

On to step 11:
636 can be fit into 4120 6 times, resulting in a remainder of 304.
Write down 6 as next digit of the result. 
Result so far: 84352.836
The remainder is 304 after subtracting 3816 from 4120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 12:
636 goes into 3040 4 times with a remainder of 496.
The next digit of our result is 4. 
Result so far: 84352.8364
If we subtract 2544 from 3040, we get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Going ahead to step 13:
636 can be fit into 4960 7 times, resulting in a remainder of 508.
The next digit of our result is 7. 
Result so far: 84352.83647
If we subtract 4452 from 4960, we get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Going ahead to step 14:
If we divide 5080 by 636, we get 7 and a remainder of 628.
The next digit of our result is 7. 
Result so far: 84352.836477
If we take 4452 away from 5080, we end up with 628.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6280, and continue the process.

Our division results in 84352.836477 with a remaining 6.28e-05.