65107928 divided by 243 
We want to divide 65107928 by 243.

Going ahead to step 1:
243 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 243

Step 2:
The number 243 fits into 65 0 times, leaving a remainder of 65.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 65 to get 65.
Append the next digit (1) from the dividend to 65 and continue with: 651 / 243

Moving on to step 3:
651 divided by 243 is 2 with a remainder of 165.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 486 from 651 and we're left with 165.
Take the next digit (0) from the dividend and append it to 165, then repeat: 1650 / 243

Moving on to step 4:
When dividing 1650 by 243, we get 6 with a remainder of 192.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
Subtract 1458 from 1650 to get 192.
Take the next digit (7) from the dividend and append it to 192, then repeat: 1927 / 243

Advancing to step 5:
243 goes into 1927 7 times with a remainder of 226.
The next digit of our result is 7. 
Result so far: 267.0
If we subtract 1701 from 1927, we get 226.
Take the next digit (9) from the dividend and append it to 226, then repeat: 2269 / 243

Moving on to step 6:
2269 divided by 243 is 9 with a remainder of 82.
The next digit of our result is 9. 
Result so far: 2679.0
The remainder is 82 after subtracting 2187 from 2269.
Append the next digit (2) from the dividend to 82 and continue with: 822 / 243

Advancing to step 7:
243 can be fit into 822 3 times, resulting in a remainder of 93.
Use 3 as the next digit of our solution. 
Result so far: 26793.0
The remainder is 93 after subtracting 729 from 822.
Take the next digit (8) from the dividend and append it to 93, then repeat: 938 / 243

Let's proceed to step 8:
When dividing 938 by 243, we get 3 with a remainder of 209.
Record the quotient 3 as the next digit in the result. 
Result so far: 267933.0
If we take 729 away from 938, we end up with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

On to step 9:
2090 divided by 243 is 8 with a remainder of 146.
Record the quotient 8 as the next digit in the result. 
Result so far: 267933.8
Deduct 1944 from 2090 and we're left with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 10:
If we divide 1460 by 243, we get 6 and a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 267933.86
Deduct 1458 from 1460 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 11:
243 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 267933.86
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 12:
200 divided by 243 is 0 with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 267933.86
The remainder is 200 after subtracting 0 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

After the division, we end up with 267933.86 and a remainder of 0.002.