We're dividing 40408028 by 208 
The aim is to understand the frequency of 208 in 40408028.

Advancing to step 1:
The number 208 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 208

Going ahead to step 2:
40 divided by 208 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Grab the next digit (4) from the dividend, add it to 40, then carry on: 404 / 208

On to step 3:
If we divide 404 by 208, we get 1 and a remainder of 196.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 196 after subtracting 208 from 404.
Grab the next digit (0) from the dividend, add it to 196, then carry on: 1960 / 208

Advancing to step 4:
208 can be fit into 1960 9 times, resulting in a remainder of 88.
Use 9 as the next digit of our solution. 
Result so far: 19.0
If we take 1872 away from 1960, we end up with 88.
Include the next digit (8) from the dividend after 88, then repeat: 888 / 208

Moving on to step 5:
If we divide 888 by 208, we get 4 and a remainder of 56.
The next digit of our result is 4. 
Result so far: 194.0
Subtract 832 from 888 to get 56.
Grab the next digit (0) from the dividend, add it to 56, then carry on: 560 / 208

Let's proceed to step 6:
When dividing 560 by 208, we get 2 with a remainder of 144.
Use 2 as the next digit of our solution. 
Result so far: 1942.0
Subtract 416 from 560 to get 144.
Take the next digit (2) from the dividend and append it to 144, then repeat: 1442 / 208

Step 7:
If we divide 1442 by 208, we get 6 and a remainder of 194.
Put 6 as the next digit of the answer. 
Result so far: 19426.0
Deduct 1248 from 1442 and we're left with 194.
Take the next digit (8) from the dividend and append it to 194, then repeat: 1948 / 208

Step 8:
When dividing 1948 by 208, we get 9 with a remainder of 76.
The number 9 becomes the next digit in our result. 
Result so far: 194269.0
Deduct 1872 from 1948 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 9:
When dividing 760 by 208, we get 3 with a remainder of 136.
The number 3 becomes the next digit in our result. 
Result so far: 194269.3
The remainder is 136 after subtracting 624 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Step 10:
When dividing 1360 by 208, we get 6 with a remainder of 112.
Put 6 as the next digit of the answer. 
Result so far: 194269.36
If we take 1248 away from 1360, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 11:
The number 208 fits into 1120 5 times, leaving a remainder of 80.
Put 5 as the next digit of the answer. 
Result so far: 194269.365
The remainder is 80 after subtracting 1040 from 1120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 12:
When dividing 800 by 208, we get 3 with a remainder of 176.
The next digit of our result is 3. 
Result so far: 194269.3653
Deduct 624 from 800 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 13:
If we divide 1760 by 208, we get 8 and a remainder of 96.
Put 8 as the next digit of the answer. 
Result so far: 194269.36538
Subtract 1664 from 1760 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 14:
The number 208 fits into 960 4 times, leaving a remainder of 128.
Use 4 as the next digit of our solution. 
Result so far: 194269.365384
Subtracting 832 from 960 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 15:
The number 208 fits into 1280 6 times, leaving a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 194269.3653846
Subtracting 1248 from 1280 leaves us 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.

On to step 16:
If we divide 320 by 208, we get 1 and a remainder of 112.
Use 1 as the next digit of our solution. 
Result so far: 194269.36538461
Subtracting 208 from 320 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

After the division, we end up with 194269.36538461 and a remainder of 1.12e-07.