27631742 divided by 243 
The aim is to understand the frequency of 243 in 27631742.

Advancing to step 1:
When dividing 2 by 243, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 243

Going ahead to step 2:
243 can be fit into 27 0 times, resulting in a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 27 and we're left with 27.
Include the next digit (6) from the dividend after 27, then repeat: 276 / 243

Let's proceed to step 3:
243 goes into 276 1 times with a remainder of 33.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 243 from 276 to get 33.
Fetch the next digit (3) from the dividend, attach it to 33 and continue: 333 / 243

On to step 4:
If we divide 333 by 243, we get 1 and a remainder of 90.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 243 from 333 leaves us with 90.
Grab the next digit (1) from the dividend, add it to 90, then carry on: 901 / 243

Moving on to step 5:
243 goes into 901 3 times with a remainder of 172.
Use 3 as the next digit of our solution. 
Result so far: 113.0
If we subtract 729 from 901, we get 172.
Fetch the next digit (7) from the dividend, attach it to 172 and continue: 1727 / 243

Moving on to step 6:
243 goes into 1727 7 times with a remainder of 26.
The number 7 becomes the next digit in our result. 
Result so far: 1137.0
If we subtract 1701 from 1727, we get 26.
Bring next digit (4) of the dividend behind the 26 and repeat the process: 264 / 243

Moving on to step 7:
264 divided by 243 is 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 11371.0
If we subtract 243 from 264, we get 21.
Include the next digit (2) from the dividend after 21, then repeat: 212 / 243

Advancing to step 8:
When dividing 212 by 243, we get 0 with a remainder of 212.
Write down 0 as next digit of the result. 
Result so far: 113710.0
If we subtract 0 from 212, we get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 9:
If we divide 2120 by 243, we get 8 and a remainder of 176.
The number 8 becomes the next digit in our result. 
Result so far: 113710.8
Deduct 1944 from 2120 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Step 10:
243 goes into 1760 7 times with a remainder of 59.
Put 7 as the next digit of the answer. 
Result so far: 113710.87
Subtract 1701 from 1760 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 11:
When dividing 590 by 243, we get 2 with a remainder of 104.
Write down 2 as next digit of the result. 
Result so far: 113710.872
Deduct 486 from 590 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 12:
If we divide 1040 by 243, we get 4 and a remainder of 68.
The next digit of our result is 4. 
Result so far: 113710.8724
Subtracting 972 from 1040 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 13:
The number 243 fits into 680 2 times, leaving a remainder of 194.
Use 2 as the next digit of our solution. 
Result so far: 113710.87242
The remainder is 194 after subtracting 486 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

On to step 14:
243 goes into 1940 7 times with a remainder of 239.
Put 7 as the next digit of the answer. 
Result so far: 113710.872427
If we subtract 1701 from 1940, we get 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Going ahead to step 15:
The number 243 fits into 2390 9 times, leaving a remainder of 203.
Write down 9 as next digit of the result. 
Result so far: 113710.8724279
Subtracting 2187 from 2390 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.

Going ahead to step 16:
2030 divided by 243 is 8 with a remainder of 86.
Write down 8 as next digit of the result. 
Result so far: 113710.87242798
Deduct 1944 from 2030 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

The final outcome is 113710.87242798, with a leftover of 8.6e-08.