We look at the division of 40461761 by 817 
The aim is to understand the frequency of 817 in 40461761.

Moving on to step 1:
817 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 817

Moving on to step 2:
When dividing 40 by 817, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Grab the next digit (4) from the dividend, add it to 40, then carry on: 404 / 817

Advancing to step 3:
When dividing 404 by 817, we get 0 with a remainder of 404.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 404 and we're left with 404.
Bring next digit (6) of the dividend behind the 404 and repeat the process: 4046 / 817

Advancing to step 4:
The number 817 fits into 4046 4 times, leaving a remainder of 778.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 3268 from 4046, we get 778.
Grab the next digit (1) from the dividend, add it to 778, then carry on: 7781 / 817

Step 5:
When dividing 7781 by 817, we get 9 with a remainder of 428.
The next digit of our result is 9. 
Result so far: 49.0
The remainder is 428 after subtracting 7353 from 7781.
Include the next digit (7) from the dividend after 428, then repeat: 4287 / 817

Going ahead to step 6:
When dividing 4287 by 817, we get 5 with a remainder of 202.
Record the quotient 5 as the next digit in the result. 
Result so far: 495.0
Subtracting 4085 from 4287 leaves us with 202.
Append the next digit (6) from the dividend to 202 and continue with: 2026 / 817

Going ahead to step 7:
817 goes into 2026 2 times with a remainder of 392.
Write down 2 as next digit of the result. 
Result so far: 4952.0
Subtract 1634 from 2026 to get 392.
Include the next digit (1) from the dividend after 392, then repeat: 3921 / 817

Moving on to step 8:
817 goes into 3921 4 times with a remainder of 653.
Use 4 as the next digit of our solution. 
Result so far: 49524.0
The remainder is 653 after subtracting 3268 from 3921.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6530, and continue the process.

On to step 9:
6530 divided by 817 is 7 with a remainder of 811.
The number 7 becomes the next digit in our result. 
Result so far: 49524.7
If we subtract 5719 from 6530, we get 811.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8110, and continue the process.

Step 10:
If we divide 8110 by 817, we get 9 and a remainder of 757.
Write down 9 as next digit of the result. 
Result so far: 49524.79
Subtract 7353 from 8110 to get 757.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7570, and continue the process.

Let's proceed to step 11:
7570 divided by 817 is 9 with a remainder of 217.
Write down 9 as next digit of the result. 
Result so far: 49524.799
Subtract 7353 from 7570 to get 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

The quotient of the division is 49524.799, and the remainder is 0.0217.