80209780 divided by 574 
Our goal is to divide 80209780 by 574.

Going ahead to step 1:
8 divided by 574 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 574

Moving on to step 2:
574 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.
Append the next digit (2) from the dividend to 80 and continue with: 802 / 574

Step 3:
When dividing 802 by 574, we get 1 with a remainder of 228.
The next digit of our result is 1. 
Result so far: 1.0
If we take 574 away from 802, we end up with 228.
Fetch the next digit (0) from the dividend, attach it to 228 and continue: 2280 / 574

Moving on to step 4:
2280 divided by 574 is 3 with a remainder of 558.
Write down 3 as next digit of the result. 
Result so far: 13.0
Subtract 1722 from 2280 to get 558.
Grab the next digit (9) from the dividend, add it to 558, then carry on: 5589 / 574

Let's proceed to step 5:
574 can be fit into 5589 9 times, resulting in a remainder of 423.
The next digit of our result is 9. 
Result so far: 139.0
If we take 5166 away from 5589, we end up with 423.
Bring next digit (7) of the dividend behind the 423 and repeat the process: 4237 / 574

Moving on to step 6:
The number 574 fits into 4237 7 times, leaving a remainder of 219.
The next digit of our result is 7. 
Result so far: 1397.0
The remainder is 219 after subtracting 4018 from 4237.
Grab the next digit (8) from the dividend, add it to 219, then carry on: 2198 / 574

On to step 7:
When dividing 2198 by 574, we get 3 with a remainder of 476.
The number 3 becomes the next digit in our result. 
Result so far: 13973.0
Subtract 1722 from 2198 to get 476.
Fetch the next digit (0) from the dividend, attach it to 476 and continue: 4760 / 574

On to step 8:
4760 divided by 574 is 8 with a remainder of 168.
The number 8 becomes the next digit in our result. 
Result so far: 139738.0
Subtract 4592 from 4760 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 9:
When dividing 1680 by 574, we get 2 with a remainder of 532.
Use 2 as the next digit of our solution. 
Result so far: 139738.2
If we subtract 1148 from 1680, we get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Advancing to step 10:
5320 divided by 574 is 9 with a remainder of 154.
The number 9 becomes the next digit in our result. 
Result so far: 139738.29
Subtracting 5166 from 5320 leaves us with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Step 11:
If we divide 1540 by 574, we get 2 and a remainder of 392.
The number 2 becomes the next digit in our result. 
Result so far: 139738.292
If we subtract 1148 from 1540, we get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Advancing to step 12:
3920 divided by 574 is 6 with a remainder of 476.
Use 6 as the next digit of our solution. 
Result so far: 139738.2926
Subtracting 3444 from 3920 leaves us with 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

On to step 13:
The number 574 fits into 4760 8 times, leaving a remainder of 168.
Put 8 as the next digit of the answer. 
Result so far: 139738.29268
If we take 4592 away from 4760, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Let's proceed to step 14:
If we divide 1680 by 574, we get 2 and a remainder of 532.
Write down 2 as next digit of the result. 
Result so far: 139738.292682
If we take 1148 away from 1680, we end up with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Advancing to step 15:
5320 divided by 574 is 9 with a remainder of 154.
Put 9 as the next digit of the answer. 
Result so far: 139738.2926829
The remainder is 154 after subtracting 5166 from 5320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

On to step 16:
When dividing 1540 by 574, we get 2 with a remainder of 392.
Write down 2 as next digit of the result. 
Result so far: 139738.29268292
The remainder is 392 after subtracting 1148 from 1540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Our division results in 139738.29268292 with a remaining 3.92e-07.