Let's divide 11567008 by 210
The aim is to understand the frequency of 210 in 11567008.

Step 1:
1 divided by 210 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 210

Going ahead to step 2:
If we divide 11 by 210, we get 0 and a remainder of 11.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 11 to get 11.
Take the next digit (5) from the dividend and append it to 11, then repeat: 115 / 210

Advancing to step 3:
115 divided by 210 is 0 with a remainder of 115.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 115 leaves us with 115.
Append the next digit (6) from the dividend to 115 and continue with: 1156 / 210

Step 4:
When dividing 1156 by 210, we get 5 with a remainder of 106.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 1050 from 1156, we get 106.
Append the next digit (7) from the dividend to 106 and continue with: 1067 / 210

On to step 5:
210 can be fit into 1067 5 times, resulting in a remainder of 17.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
Deduct 1050 from 1067 and we're left with 17.
Fetch the next digit (0) from the dividend, attach it to 17 and continue: 170 / 210

Let's proceed to step 6:
170 divided by 210 is 0 with a remainder of 170.
Record the quotient 0 as the next digit in the result. 
Result so far: 550.0
Deduct 0 from 170 and we're left with 170.
Grab the next digit (0) from the dividend, add it to 170, then carry on: 1700 / 210

Moving on to step 7:
1700 divided by 210 is 8 with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 5508.0
Subtracting 1680 from 1700 leaves us with 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 210

Advancing to step 8:
When dividing 208 by 210, we get 0 with a remainder of 208.
The number 0 becomes the next digit in our result. 
Result so far: 55080.0
If we subtract 0 from 208, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 9:
2080 divided by 210 is 9 with a remainder of 190.
Put 9 as the next digit of the answer. 
Result so far: 55080.9
The remainder is 190 after subtracting 1890 from 2080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 10:
210 can be fit into 1900 9 times, resulting in a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 55080.99
If we take 1890 away from 1900, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 55080.99 and a remainder of 0.01.