We look at the division of 52958248 by 243 
Our goal is to divide 52958248 by 243.

Let's proceed to step 1:
If we divide 5 by 243, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 243

Advancing to step 2:
243 can be fit into 52 0 times, resulting in a remainder of 52.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 52, we get 52.
Grab the next digit (9) from the dividend, add it to 52, then carry on: 529 / 243

Going ahead to step 3:
243 can be fit into 529 2 times, resulting in a remainder of 43.
The next digit of our result is 2. 
Result so far: 2.0
If we take 486 away from 529, we end up with 43.
Fetch the next digit (5) from the dividend, attach it to 43 and continue: 435 / 243

Going ahead to step 4:
If we divide 435 by 243, we get 1 and a remainder of 192.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtract 243 from 435 to get 192.
Fetch the next digit (8) from the dividend, attach it to 192 and continue: 1928 / 243

Going ahead to step 5:
243 goes into 1928 7 times with a remainder of 227.
Write down 7 as next digit of the result. 
Result so far: 217.0
If we subtract 1701 from 1928, we get 227.
Grab the next digit (2) from the dividend, add it to 227, then carry on: 2272 / 243

Going ahead to step 6:
243 goes into 2272 9 times with a remainder of 85.
Write down 9 as next digit of the result. 
Result so far: 2179.0
Deduct 2187 from 2272 and we're left with 85.
Grab the next digit (4) from the dividend, add it to 85, then carry on: 854 / 243

Advancing to step 7:
The number 243 fits into 854 3 times, leaving a remainder of 125.
Write down 3 as next digit of the result. 
Result so far: 21793.0
Subtracting 729 from 854 leaves us with 125.
Bring next digit (8) of the dividend behind the 125 and repeat the process: 1258 / 243

Advancing to step 8:
The number 243 fits into 1258 5 times, leaving a remainder of 43.
Write down 5 as next digit of the result. 
Result so far: 217935.0
Deduct 1215 from 1258 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 9:
243 goes into 430 1 times with a remainder of 187.
Put 1 as the next digit of the answer. 
Result so far: 217935.1
The remainder is 187 after subtracting 243 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Going ahead to step 10:
243 goes into 1870 7 times with a remainder of 169.
The number 7 becomes the next digit in our result. 
Result so far: 217935.17
Deduct 1701 from 1870 and we're left with 169.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Advancing to step 11:
243 can be fit into 1690 6 times, resulting in a remainder of 232.
Put 6 as the next digit of the answer. 
Result so far: 217935.176
If we take 1458 away from 1690, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Moving on to step 12:
243 goes into 2320 9 times with a remainder of 133.
Write down 9 as next digit of the result. 
Result so far: 217935.1769
Deduct 2187 from 2320 and we're left with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

On to step 13:
When dividing 1330 by 243, we get 5 with a remainder of 115.
Put 5 as the next digit of the answer. 
Result so far: 217935.17695
The remainder is 115 after subtracting 1215 from 1330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Let's proceed to step 14:
The number 243 fits into 1150 4 times, leaving a remainder of 178.
The next digit of our result is 4. 
Result so far: 217935.176954
If we take 972 away from 1150, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

On to step 15:
The number 243 fits into 1780 7 times, leaving a remainder of 79.
Write down 7 as next digit of the result. 
Result so far: 217935.1769547
If we take 1701 away from 1780, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

On to step 16:
243 can be fit into 790 3 times, resulting in a remainder of 61.
Put 3 as the next digit of the answer. 
Result so far: 217935.17695473
Deduct 729 from 790 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Our division results in 217935.17695473 with a remaining 6.1e-08.