We're dividing 81766147 by 814 
The aim is to understand the frequency of 814 in 81766147.

On to step 1:
814 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 814

Going ahead to step 2:
814 can be fit into 81 0 times, resulting in a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Include the next digit (7) from the dividend after 81, then repeat: 817 / 814

Moving on to step 3:
If we divide 817 by 814, we get 1 and a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 814 from 817 to get 3.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 814

Moving on to step 4:
814 can be fit into 36 0 times, resulting in a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 36, we get 36.
Take the next digit (6) from the dividend and append it to 36, then repeat: 366 / 814

Moving on to step 5:
366 divided by 814 is 0 with a remainder of 366.
The number 0 becomes the next digit in our result. 
Result so far: 100.0
If we subtract 0 from 366, we get 366.
Fetch the next digit (1) from the dividend, attach it to 366 and continue: 3661 / 814

Moving on to step 6:
The number 814 fits into 3661 4 times, leaving a remainder of 405.
Write down 4 as next digit of the result. 
Result so far: 1004.0
The remainder is 405 after subtracting 3256 from 3661.
Take the next digit (4) from the dividend and append it to 405, then repeat: 4054 / 814

Moving on to step 7:
The number 814 fits into 4054 4 times, leaving a remainder of 798.
Put 4 as the next digit of the answer. 
Result so far: 10044.0
Deduct 3256 from 4054 and we're left with 798.
Append the next digit (7) from the dividend to 798 and continue with: 7987 / 814

Step 8:
814 goes into 7987 9 times with a remainder of 661.
Record the quotient 9 as the next digit in the result. 
Result so far: 100449.0
The remainder is 661 after subtracting 7326 from 7987.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6610, and continue the process.

Let's proceed to step 9:
If we divide 6610 by 814, we get 8 and a remainder of 98.
The next digit of our result is 8. 
Result so far: 100449.8
If we take 6512 away from 6610, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 10:
814 can be fit into 980 1 times, resulting in a remainder of 166.
Use 1 as the next digit of our solution. 
Result so far: 100449.81
Subtracting 814 from 980 leaves us with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

On to step 11:
When dividing 1660 by 814, we get 2 with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 100449.812
Deduct 1628 from 1660 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 12:
If we divide 320 by 814, we get 0 and a remainder of 320.
Put 0 as the next digit of the answer. 
Result so far: 100449.812
Deduct 0 from 320 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 13:
When dividing 3200 by 814, we get 3 with a remainder of 758.
Write down 3 as next digit of the result. 
Result so far: 100449.81203
Deduct 2442 from 3200 and we're left with 758.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7580, and continue the process.

Advancing to step 14:
If we divide 7580 by 814, we get 9 and a remainder of 254.
The next digit of our result is 9. 
Result so far: 100449.812039
Subtracting 7326 from 7580 leaves us with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Advancing to step 15:
2540 divided by 814 is 3 with a remainder of 98.
The number 3 becomes the next digit in our result. 
Result so far: 100449.8120393
If we take 2442 away from 2540, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

On to step 16:
If we divide 980 by 814, we get 1 and a remainder of 166.
Put 1 as the next digit of the answer. 
Result so far: 100449.81203931
If we take 814 away from 980, we end up with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

The final outcome is 100449.81203931, with a leftover of 1.66e-07.