Let's divide 22758708 by 221
The aim is to understand the frequency of 221 in 22758708.

Moving on to step 1:
221 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 221

Let's proceed to step 2:
When dividing 22 by 221, we get 0 with a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 22, we end up with 22.
Grab the next digit (7) from the dividend, add it to 22, then carry on: 227 / 221

Going ahead to step 3:
221 goes into 227 1 times with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 221 from 227 and we're left with 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 221

Let's proceed to step 4:
65 divided by 221 is 0 with a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Deduct 0 from 65 and we're left with 65.
Fetch the next digit (8) from the dividend, attach it to 65 and continue: 658 / 221

Going ahead to step 5:
The number 221 fits into 658 2 times, leaving a remainder of 216.
Put 2 as the next digit of the answer. 
Result so far: 102.0
The remainder is 216 after subtracting 442 from 658.
Bring next digit (7) of the dividend behind the 216 and repeat the process: 2167 / 221

Advancing to step 6:
221 goes into 2167 9 times with a remainder of 178.
The next digit of our result is 9. 
Result so far: 1029.0
The remainder is 178 after subtracting 1989 from 2167.
Fetch the next digit (0) from the dividend, attach it to 178 and continue: 1780 / 221

On to step 7:
When dividing 1780 by 221, we get 8 with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 10298.0
If we subtract 1768 from 1780, we get 12.
Fetch the next digit (8) from the dividend, attach it to 12 and continue: 128 / 221

Advancing to step 8:
128 divided by 221 is 0 with a remainder of 128.
Put 0 as the next digit of the answer. 
Result so far: 102980.0
Subtracting 0 from 128 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 9:
221 goes into 1280 5 times with a remainder of 175.
Use 5 as the next digit of our solution. 
Result so far: 102980.5
Subtracting 1105 from 1280 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Step 10:
1750 divided by 221 is 7 with a remainder of 203.
Use 7 as the next digit of our solution. 
Result so far: 102980.57
Subtracting 1547 from 1750 leaves us with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Let's proceed to step 11:
If we divide 2030 by 221, we get 9 and a remainder of 41.
The next digit of our result is 9. 
Result so far: 102980.579
The remainder is 41 after subtracting 1989 from 2030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 12:
221 can be fit into 410 1 times, resulting in a remainder of 189.
Put 1 as the next digit of the answer. 
Result so far: 102980.5791
If we take 221 away from 410, we end up with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Going ahead to step 13:
221 goes into 1890 8 times with a remainder of 122.
Put 8 as the next digit of the answer. 
Result so far: 102980.57918
If we take 1768 away from 1890, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Let's proceed to step 14:
221 goes into 1220 5 times with a remainder of 115.
The number 5 becomes the next digit in our result. 
Result so far: 102980.579185
If we subtract 1105 from 1220, we get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Going ahead to step 15:
221 can be fit into 1150 5 times, resulting in a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 102980.5791855
Deduct 1105 from 1150 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

After the division, we end up with 102980.5791855 and a remainder of 4.5e-07.