We look at the division of 9634415 by 471 
The aim is to understand the frequency of 471 in 9634415.

Advancing to step 1:
9 divided by 471 is 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (6) from the dividend, add it to 9, then carry on: 96 / 471

Let's proceed to step 2:
96 divided by 471 is 0 with a remainder of 96.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 96 leaves us with 96.
Include the next digit (3) from the dividend after 96, then repeat: 963 / 471

Step 3:
471 can be fit into 963 2 times, resulting in a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 942 from 963 and we're left with 21.
Append the next digit (4) from the dividend to 21 and continue with: 214 / 471

On to step 4:
The number 471 fits into 214 0 times, leaving a remainder of 214.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Subtract 0 from 214 to get 214.
Fetch the next digit (4) from the dividend, attach it to 214 and continue: 2144 / 471

On to step 5:
471 can be fit into 2144 4 times, resulting in a remainder of 260.
Write down 4 as next digit of the result. 
Result so far: 204.0
Subtract 1884 from 2144 to get 260.
Include the next digit (1) from the dividend after 260, then repeat: 2601 / 471

Going ahead to step 6:
When dividing 2601 by 471, we get 5 with a remainder of 246.
Write down 5 as next digit of the result. 
Result so far: 2045.0
Deduct 2355 from 2601 and we're left with 246.
Fetch the next digit (5) from the dividend, attach it to 246 and continue: 2465 / 471

Advancing to step 7:
If we divide 2465 by 471, we get 5 and a remainder of 110.
Use 5 as the next digit of our solution. 
Result so far: 20455.0
Deduct 2355 from 2465 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Step 8:
1100 divided by 471 is 2 with a remainder of 158.
Use 2 as the next digit of our solution. 
Result so far: 20455.2
If we take 942 away from 1100, we end up with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Step 9:
1580 divided by 471 is 3 with a remainder of 167.
Put 3 as the next digit of the answer. 
Result so far: 20455.23
If we subtract 1413 from 1580, we get 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Moving on to step 10:
The number 471 fits into 1670 3 times, leaving a remainder of 257.
Record the quotient 3 as the next digit in the result. 
Result so far: 20455.233
If we subtract 1413 from 1670, we get 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

The final result is 20455.233 with a remainder of 0.0257.