We're dividing 33712211 by 814 
The aim is to understand the frequency of 814 in 33712211.

Going ahead to step 1:
When dividing 3 by 814, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 814

Moving on to step 2:
When dividing 33 by 814, we get 0 with a remainder of 33.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Take the next digit (7) from the dividend and append it to 33, then repeat: 337 / 814

On to step 3:
When dividing 337 by 814, we get 0 with a remainder of 337.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 337 after subtracting 0 from 337.
Append the next digit (1) from the dividend to 337 and continue with: 3371 / 814

Moving on to step 4:
When dividing 3371 by 814, we get 4 with a remainder of 115.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 3256 from 3371 to get 115.
Append the next digit (2) from the dividend to 115 and continue with: 1152 / 814

Advancing to step 5:
814 can be fit into 1152 1 times, resulting in a remainder of 338.
The next digit of our result is 1. 
Result so far: 41.0
If we subtract 814 from 1152, we get 338.
Fetch the next digit (2) from the dividend, attach it to 338 and continue: 3382 / 814

Step 6:
814 goes into 3382 4 times with a remainder of 126.
The next digit of our result is 4. 
Result so far: 414.0
Deduct 3256 from 3382 and we're left with 126.
Append the next digit (1) from the dividend to 126 and continue with: 1261 / 814

Going ahead to step 7:
814 goes into 1261 1 times with a remainder of 447.
Put 1 as the next digit of the answer. 
Result so far: 4141.0
Deduct 814 from 1261 and we're left with 447.
Fetch the next digit (1) from the dividend, attach it to 447 and continue: 4471 / 814

Let's proceed to step 8:
814 goes into 4471 5 times with a remainder of 401.
Use 5 as the next digit of our solution. 
Result so far: 41415.0
Deduct 4070 from 4471 and we're left with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Moving on to step 9:
814 goes into 4010 4 times with a remainder of 754.
Put 4 as the next digit of the answer. 
Result so far: 41415.4
Subtracting 3256 from 4010 leaves us with 754.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7540, and continue the process.

Moving on to step 10:
If we divide 7540 by 814, we get 9 and a remainder of 214.
Use 9 as the next digit of our solution. 
Result so far: 41415.49
The remainder is 214 after subtracting 7326 from 7540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Step 11:
814 goes into 2140 2 times with a remainder of 512.
Use 2 as the next digit of our solution. 
Result so far: 41415.492
If we subtract 1628 from 2140, we get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Going ahead to step 12:
5120 divided by 814 is 6 with a remainder of 236.
Put 6 as the next digit of the answer. 
Result so far: 41415.4926
If we take 4884 away from 5120, we end up with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

On to step 13:
814 goes into 2360 2 times with a remainder of 732.
Write down 2 as next digit of the result. 
Result so far: 41415.49262
If we take 1628 away from 2360, we end up with 732.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

Moving on to step 14:
814 goes into 7320 8 times with a remainder of 808.
Record the quotient 8 as the next digit in the result. 
Result so far: 41415.492628
Subtracting 6512 from 7320 leaves us with 808.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

Advancing to step 15:
If we divide 8080 by 814, we get 9 and a remainder of 754.
Put 9 as the next digit of the answer. 
Result so far: 41415.4926289
Deduct 7326 from 8080 and we're left with 754.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7540, and continue the process.

Advancing to step 16:
If we divide 7540 by 814, we get 9 and a remainder of 214.
The number 9 becomes the next digit in our result. 
Result so far: 41415.49262899
Subtracting 7326 from 7540 leaves us with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

The final outcome is 41415.49262899, with a leftover of 2.14e-07.