22441255 ÷ 345 
The aim is to understand the frequency of 345 in 22441255.

Moving on to step 1:
When dividing 2 by 345, we get 0 with 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 / 345

Advancing to step 2:
22 divided by 345 is 0 with a remainder of 22.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Fetch the next digit (4) from the dividend, attach it to 22 and continue: 224 / 345

Moving on to step 3:
The number 345 fits into 224 0 times, leaving a remainder of 224.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 224 leaves us with 224.
Grab the next digit (4) from the dividend, add it to 224, then carry on: 2244 / 345

On to step 4:
If we divide 2244 by 345, we get 6 and a remainder of 174.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 2070 from 2244, we get 174.
Fetch the next digit (1) from the dividend, attach it to 174 and continue: 1741 / 345

On to step 5:
If we divide 1741 by 345, we get 5 and a remainder of 16.
Write down 5 as next digit of the result. 
Result so far: 65.0
Deduct 1725 from 1741 and we're left with 16.
Bring next digit (2) of the dividend behind the 16 and repeat the process: 162 / 345

Step 6:
The number 345 fits into 162 0 times, leaving a remainder of 162.
Put 0 as the next digit of the answer. 
Result so far: 650.0
If we subtract 0 from 162, we get 162.
Append the next digit (5) from the dividend to 162 and continue with: 1625 / 345

On to step 7:
345 can be fit into 1625 4 times, resulting in a remainder of 245.
Use 4 as the next digit of our solution. 
Result so far: 6504.0
If we subtract 1380 from 1625, we get 245.
Append the next digit (5) from the dividend to 245 and continue with: 2455 / 345

Going ahead to step 8:
When dividing 2455 by 345, we get 7 with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 65047.0
If we subtract 2415 from 2455, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
345 can be fit into 400 1 times, resulting in a remainder of 55.
Write down 1 as next digit of the result. 
Result so far: 65047.1
Subtracting 345 from 400 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 10:
When dividing 550 by 345, we get 1 with a remainder of 205.
The number 1 becomes the next digit in our result. 
Result so far: 65047.11
Subtract 345 from 550 to get 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

The quotient of the division is 65047.11, and the remainder is 0.205.