We look at the division of 41397267 by 243 
We want to figure out the number of times 41397267 can be divided by 243.

Advancing to step 1:
If we divide 4 by 243, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 243

On to step 2:
If we divide 41 by 243, we get 0 and a remainder of 41.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 41, we get 41.
Fetch the next digit (3) from the dividend, attach it to 41 and continue: 413 / 243

Let's proceed to step 3:
243 can be fit into 413 1 times, resulting in a remainder of 170.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 170 after subtracting 243 from 413.
Fetch the next digit (9) from the dividend, attach it to 170 and continue: 1709 / 243

Let's proceed to step 4:
243 can be fit into 1709 7 times, resulting in a remainder of 8.
Put 7 as the next digit of the answer. 
Result so far: 17.0
The remainder is 8 after subtracting 1701 from 1709.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 243

On to step 5:
243 can be fit into 87 0 times, resulting in a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 170.0
Deduct 0 from 87 and we're left with 87.
Include the next digit (2) from the dividend after 87, then repeat: 872 / 243

Moving on to step 6:
243 can be fit into 872 3 times, resulting in a remainder of 143.
The number 3 becomes the next digit in our result. 
Result so far: 1703.0
Subtract 729 from 872 to get 143.
Grab the next digit (6) from the dividend, add it to 143, then carry on: 1436 / 243

Advancing to step 7:
1436 divided by 243 is 5 with a remainder of 221.
The number 5 becomes the next digit in our result. 
Result so far: 17035.0
Subtract 1215 from 1436 to get 221.
Append the next digit (7) from the dividend to 221 and continue with: 2217 / 243

Step 8:
2217 divided by 243 is 9 with a remainder of 30.
The next digit of our result is 9. 
Result so far: 170359.0
The remainder is 30 after subtracting 2187 from 2217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 9:
When dividing 300 by 243, we get 1 with a remainder of 57.
Use 1 as the next digit of our solution. 
Result so far: 170359.1
The remainder is 57 after subtracting 243 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 10:
The number 243 fits into 570 2 times, leaving a remainder of 84.
The next digit of our result is 2. 
Result so far: 170359.12
Subtracting 486 from 570 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 11:
The number 243 fits into 840 3 times, leaving a remainder of 111.
The number 3 becomes the next digit in our result. 
Result so far: 170359.123
Deduct 729 from 840 and we're left with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Step 12:
243 goes into 1110 4 times with a remainder of 138.
Record the quotient 4 as the next digit in the result. 
Result so far: 170359.1234
If we take 972 away from 1110, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Advancing to step 13:
If we divide 1380 by 243, we get 5 and a remainder of 165.
The next digit of our result is 5. 
Result so far: 170359.12345
Deduct 1215 from 1380 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Let's proceed to step 14:
The number 243 fits into 1650 6 times, leaving a remainder of 192.
Put 6 as the next digit of the answer. 
Result so far: 170359.123456
Subtract 1458 from 1650 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 15:
When dividing 1920 by 243, we get 7 with a remainder of 219.
Write down 7 as next digit of the result. 
Result so far: 170359.1234567
Deduct 1701 from 1920 and we're left with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Moving on to step 16:
If we divide 2190 by 243, we get 9 and a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 170359.12345679
If we subtract 2187 from 2190, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

In conclusion, the division gives 170359.12345679 with a balance of 3e-09.