Let's divide 91318666 by 243
We want to divide 91318666 by 243.

Let's proceed to step 1:
243 can be fit into 9 0 times, resulting in a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 243

Advancing to step 2:
243 can be fit into 91 0 times, resulting in a remainder of 91.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 91 after subtracting 0 from 91.
Bring next digit (3) of the dividend behind the 91 and repeat the process: 913 / 243

Going ahead to step 3:
243 can be fit into 913 3 times, resulting in a remainder of 184.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 184 after subtracting 729 from 913.
Grab the next digit (1) from the dividend, add it to 184, then carry on: 1841 / 243

Advancing to step 4:
The number 243 fits into 1841 7 times, leaving a remainder of 140.
The next digit of our result is 7. 
Result so far: 37.0
If we take 1701 away from 1841, we end up with 140.
Take the next digit (8) from the dividend and append it to 140, then repeat: 1408 / 243

Step 5:
When dividing 1408 by 243, we get 5 with a remainder of 193.
Record the quotient 5 as the next digit in the result. 
Result so far: 375.0
Subtracting 1215 from 1408 leaves us with 193.
Fetch the next digit (6) from the dividend, attach it to 193 and continue: 1936 / 243

On to step 6:
243 goes into 1936 7 times with a remainder of 235.
Put 7 as the next digit of the answer. 
Result so far: 3757.0
Subtracting 1701 from 1936 leaves us with 235.
Include the next digit (6) from the dividend after 235, then repeat: 2356 / 243

Moving on to step 7:
2356 divided by 243 is 9 with a remainder of 169.
Record the quotient 9 as the next digit in the result. 
Result so far: 37579.0
The remainder is 169 after subtracting 2187 from 2356.
Bring next digit (6) of the dividend behind the 169 and repeat the process: 1696 / 243

On to step 8:
The number 243 fits into 1696 6 times, leaving a remainder of 238.
Record the quotient 6 as the next digit in the result. 
Result so far: 375796.0
Subtract 1458 from 1696 to get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Let's proceed to step 9:
2380 divided by 243 is 9 with a remainder of 193.
Record the quotient 9 as the next digit in the result. 
Result so far: 375796.9
Subtract 2187 from 2380 to get 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Moving on to step 10:
If we divide 1930 by 243, we get 7 and a remainder of 229.
Use 7 as the next digit of our solution. 
Result so far: 375796.97
Subtracting 1701 from 1930 leaves us with 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

On to step 11:
The number 243 fits into 2290 9 times, leaving a remainder of 103.
The next digit of our result is 9. 
Result so far: 375796.979
Deduct 2187 from 2290 and we're left with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 12:
1030 divided by 243 is 4 with a remainder of 58.
Put 4 as the next digit of the answer. 
Result so far: 375796.9794
The remainder is 58 after subtracting 972 from 1030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 13:
243 goes into 580 2 times with a remainder of 94.
The number 2 becomes the next digit in our result. 
Result so far: 375796.97942
Subtract 486 from 580 to get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Going ahead to step 14:
If we divide 940 by 243, we get 3 and a remainder of 211.
Put 3 as the next digit of the answer. 
Result so far: 375796.979423
If we subtract 729 from 940, we get 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

Going ahead to step 15:
243 can be fit into 2110 8 times, resulting in a remainder of 166.
Use 8 as the next digit of our solution. 
Result so far: 375796.9794238
Subtracting 1944 from 2110 leaves us with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Step 16:
If we divide 1660 by 243, we get 6 and a remainder of 202.
The next digit of our result is 6. 
Result so far: 375796.97942386
Subtract 1458 from 1660 to get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

The final outcome is 375796.97942386, with a leftover of 2.02e-07.