We look at the division of 21827580 by 122 
The aim is to understand the frequency of 122 in 21827580.

Let's proceed to step 1:
122 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 122

Let's proceed to step 2:
When dividing 21 by 122, we get 0 with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Fetch the next digit (8) from the dividend, attach it to 21 and continue: 218 / 122

Moving on to step 3:
218 divided by 122 is 1 with a remainder of 96.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 122 from 218, we get 96.
Fetch the next digit (2) from the dividend, attach it to 96 and continue: 962 / 122

Going ahead to step 4:
The number 122 fits into 962 7 times, leaving a remainder of 108.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Deduct 854 from 962 and we're left with 108.
Take the next digit (7) from the dividend and append it to 108, then repeat: 1087 / 122

Step 5:
When dividing 1087 by 122, we get 8 with a remainder of 111.
Use 8 as the next digit of our solution. 
Result so far: 178.0
Subtracting 976 from 1087 leaves us with 111.
Append the next digit (5) from the dividend to 111 and continue with: 1115 / 122

On to step 6:
1115 divided by 122 is 9 with a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 1789.0
Subtract 1098 from 1115 to get 17.
Append the next digit (8) from the dividend to 17 and continue with: 178 / 122

Step 7:
122 can be fit into 178 1 times, resulting in a remainder of 56.
The number 1 becomes the next digit in our result. 
Result so far: 17891.0
Subtracting 122 from 178 leaves us with 56.
Grab the next digit (0) from the dividend, add it to 56, then carry on: 560 / 122

On to step 8:
122 can be fit into 560 4 times, resulting in a remainder of 72.
Use 4 as the next digit of our solution. 
Result so far: 178914.0
Subtracting 488 from 560 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 9:
When dividing 720 by 122, we get 5 with a remainder of 110.
Use 5 as the next digit of our solution. 
Result so far: 178914.5
Subtract 610 from 720 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 10:
1100 divided by 122 is 9 with a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 178914.59
Subtracting 1098 from 1100 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 11:
122 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 178914.59
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
122 can be fit into 200 1 times, resulting in a remainder of 78.
Put 1 as the next digit of the answer. 
Result so far: 178914.5901
If we take 122 away from 200, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 13:
If we divide 780 by 122, we get 6 and a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 178914.59016
If we subtract 732 from 780, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 14:
480 divided by 122 is 3 with a remainder of 114.
Write down 3 as next digit of the result. 
Result so far: 178914.590163
Subtracting 366 from 480 leaves us with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Let's proceed to step 15:
The number 122 fits into 1140 9 times, leaving a remainder of 42.
The number 9 becomes the next digit in our result. 
Result so far: 178914.5901639
If we take 1098 away from 1140, we end up 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.

Moving on to step 16:
122 goes into 420 3 times with a remainder of 54.
Use 3 as the next digit of our solution. 
Result so far: 178914.59016393
Subtracting 366 from 420 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

In conclusion, the division gives 178914.59016393 with a balance of 5.4e-08.