33114872 ÷ 406 
The aim is to understand the frequency of 406 in 33114872.

Moving on to step 1:
3 divided by 406 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 406

Moving on to step 2:
When dividing 33 by 406, we get 0 with a remainder of 33.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 33, we end up with 33.
Grab the next digit (1) from the dividend, add it to 33, then carry on: 331 / 406

On to step 3:
If we divide 331 by 406, we get 0 and a remainder of 331.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 331, we get 331.
Include the next digit (1) from the dividend after 331, then repeat: 3311 / 406

Advancing to step 4:
The number 406 fits into 3311 8 times, leaving a remainder of 63.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 63 after subtracting 3248 from 3311.
Take the next digit (4) from the dividend and append it to 63, then repeat: 634 / 406

Moving on to step 5:
634 divided by 406 is 1 with a remainder of 228.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Subtract 406 from 634 to get 228.
Grab the next digit (8) from the dividend, add it to 228, then carry on: 2288 / 406

Moving on to step 6:
The number 406 fits into 2288 5 times, leaving a remainder of 258.
The number 5 becomes the next digit in our result. 
Result so far: 815.0
If we take 2030 away from 2288, we end up with 258.
Fetch the next digit (7) from the dividend, attach it to 258 and continue: 2587 / 406

Advancing to step 7:
406 goes into 2587 6 times with a remainder of 151.
Write down 6 as next digit of the result. 
Result so far: 8156.0
If we subtract 2436 from 2587, we get 151.
Include the next digit (2) from the dividend after 151, then repeat: 1512 / 406

On to step 8:
The number 406 fits into 1512 3 times, leaving a remainder of 294.
Write down 3 as next digit of the result. 
Result so far: 81563.0
Subtract 1218 from 1512 to get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Going ahead to step 9:
2940 divided by 406 is 7 with a remainder of 98.
The number 7 becomes the next digit in our result. 
Result so far: 81563.7
If we take 2842 away from 2940, 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.

Step 10:
The number 406 fits into 980 2 times, leaving a remainder of 168.
Put 2 as the next digit of the answer. 
Result so far: 81563.72
Subtract 812 from 980 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 11:
If we divide 1680 by 406, we get 4 and a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 81563.724
Deduct 1624 from 1680 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 12:
When dividing 560 by 406, we get 1 with a remainder of 154.
Record the quotient 1 as the next digit in the result. 
Result so far: 81563.7241
If we subtract 406 from 560, we get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 13:
406 goes into 1540 3 times with a remainder of 322.
Put 3 as the next digit of the answer. 
Result so far: 81563.72413
If we take 1218 away from 1540, we end up with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

On to step 14:
3220 divided by 406 is 7 with a remainder of 378.
Put 7 as the next digit of the answer. 
Result so far: 81563.724137
If we subtract 2842 from 3220, we get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Let's proceed to step 15:
406 can be fit into 3780 9 times, resulting in a remainder of 126.
Put 9 as the next digit of the answer. 
Result so far: 81563.7241379
Deduct 3654 from 3780 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 16:
406 goes into 1260 3 times with a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 81563.72413793
Subtracting 1218 from 1260 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final result is 81563.72413793 with a remainder of 4.2e-08.