We look at the division of 80565714 by 243 
Our goal is to divide 80565714 by 243.

Advancing to step 1:
If we divide 8 by 243, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 243

Going ahead to step 2:
243 goes into 80 0 times with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Fetch the next digit (5) from the dividend, attach it to 80 and continue: 805 / 243

Moving on to step 3:
243 can be fit into 805 3 times, resulting in a remainder of 76.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 729 from 805 and we're left with 76.
Bring next digit (6) of the dividend behind the 76 and repeat the process: 766 / 243

Let's proceed to step 4:
766 divided by 243 is 3 with a remainder of 37.
Put 3 as the next digit of the answer. 
Result so far: 33.0
If we take 729 away from 766, we end up with 37.
Take the next digit (5) from the dividend and append it to 37, then repeat: 375 / 243

Advancing to step 5:
243 can be fit into 375 1 times, resulting in a remainder of 132.
Use 1 as the next digit of our solution. 
Result so far: 331.0
If we take 243 away from 375, we end up with 132.
Fetch the next digit (7) from the dividend, attach it to 132 and continue: 1327 / 243

Step 6:
When dividing 1327 by 243, we get 5 with a remainder of 112.
Use 5 as the next digit of our solution. 
Result so far: 3315.0
If we take 1215 away from 1327, we end up with 112.
Take the next digit (1) from the dividend and append it to 112, then repeat: 1121 / 243

Advancing to step 7:
243 goes into 1121 4 times with a remainder of 149.
Record the quotient 4 as the next digit in the result. 
Result so far: 33154.0
If we subtract 972 from 1121, we get 149.
Include the next digit (4) from the dividend after 149, then repeat: 1494 / 243

Advancing to step 8:
The number 243 fits into 1494 6 times, leaving a remainder of 36.
Record the quotient 6 as the next digit in the result. 
Result so far: 331546.0
If we subtract 1458 from 1494, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 9:
The number 243 fits into 360 1 times, leaving a remainder of 117.
Write down 1 as next digit of the result. 
Result so far: 331546.1
Subtracting 243 from 360 leaves us with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Let's proceed to step 10:
1170 divided by 243 is 4 with a remainder of 198.
Write down 4 as next digit of the result. 
Result so far: 331546.14
Deduct 972 from 1170 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Step 11:
1980 divided by 243 is 8 with a remainder of 36.
Put 8 as the next digit of the answer. 
Result so far: 331546.148
If we take 1944 away from 1980, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 12:
360 divided by 243 is 1 with a remainder of 117.
Write down 1 as next digit of the result. 
Result so far: 331546.1481
If we subtract 243 from 360, we get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Moving on to step 13:
1170 divided by 243 is 4 with a remainder of 198.
Use 4 as the next digit of our solution. 
Result so far: 331546.14814
Deduct 972 from 1170 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 14:
243 goes into 1980 8 times with a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 331546.148148
Deduct 1944 from 1980 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 15:
When dividing 360 by 243, we get 1 with a remainder of 117.
The next digit of our result is 1. 
Result so far: 331546.1481481
Subtract 243 from 360 to get 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

On to step 16:
When dividing 1170 by 243, we get 4 with a remainder of 198.
Record the quotient 4 as the next digit in the result. 
Result so far: 331546.14814814
If we take 972 away from 1170, we end up with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

After the division, we end up with 331546.14814814 and a remainder of 1.98e-07.