82244942 divided by 243 
The aim is to understand the frequency of 243 in 82244942.

Let's proceed to step 1:
The number 243 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 243

On to step 2:
The number 243 fits into 82 0 times, leaving a remainder of 82.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 82 after subtracting 0 from 82.
Append the next digit (2) from the dividend to 82 and continue with: 822 / 243

Let's proceed to step 3:
243 goes into 822 3 times with a remainder of 93.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 729 from 822 leaves us with 93.
Append the next digit (4) from the dividend to 93 and continue with: 934 / 243

Moving on to step 4:
934 divided by 243 is 3 with a remainder of 205.
Write down 3 as next digit of the result. 
Result so far: 33.0
Subtract 729 from 934 to get 205.
Fetch the next digit (4) from the dividend, attach it to 205 and continue: 2054 / 243

Let's proceed to step 5:
243 goes into 2054 8 times with a remainder of 110.
The next digit of our result is 8. 
Result so far: 338.0
If we subtract 1944 from 2054, we get 110.
Grab the next digit (9) from the dividend, add it to 110, then carry on: 1109 / 243

Moving on to step 6:
The number 243 fits into 1109 4 times, leaving a remainder of 137.
Write down 4 as next digit of the result. 
Result so far: 3384.0
Subtract 972 from 1109 to get 137.
Take the next digit (4) from the dividend and append it to 137, then repeat: 1374 / 243

Advancing to step 7:
243 goes into 1374 5 times with a remainder of 159.
Put 5 as the next digit of the answer. 
Result so far: 33845.0
Subtract 1215 from 1374 to get 159.
Bring next digit (2) of the dividend behind the 159 and repeat the process: 1592 / 243

On to step 8:
243 can be fit into 1592 6 times, resulting in a remainder of 134.
Use 6 as the next digit of our solution. 
Result so far: 338456.0
The remainder is 134 after subtracting 1458 from 1592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 9:
When dividing 1340 by 243, we get 5 with a remainder of 125.
Use 5 as the next digit of our solution. 
Result so far: 338456.5
Deduct 1215 from 1340 and we're left with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Going ahead to step 10:
243 can be fit into 1250 5 times, resulting in a remainder of 35.
The next digit of our result is 5. 
Result so far: 338456.55
If we subtract 1215 from 1250, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

After the division, we end up with 338456.55 and a remainder of 0.035.