81080868 divided by 394 
Our goal is to divide 81080868 by 394.

Going ahead to step 1:
If we divide 8 by 394, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 394

Going ahead to step 2:
394 can be fit into 81 0 times, resulting in a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Grab the next digit (0) from the dividend, add it to 81, then carry on: 810 / 394

Advancing to step 3:
810 divided by 394 is 2 with a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 788 from 810 to get 22.
Append the next digit (8) from the dividend to 22 and continue with: 228 / 394

On to step 4:
If we divide 228 by 394, we get 0 and a remainder of 228.
The next digit of our result is 0. 
Result so far: 20.0
Deduct 0 from 228 and we're left with 228.
Take the next digit (0) from the dividend and append it to 228, then repeat: 2280 / 394

Advancing to step 5:
2280 divided by 394 is 5 with a remainder of 310.
Write down 5 as next digit of the result. 
Result so far: 205.0
If we subtract 1970 from 2280, we get 310.
Fetch the next digit (8) from the dividend, attach it to 310 and continue: 3108 / 394

Let's proceed to step 6:
If we divide 3108 by 394, we get 7 and a remainder of 350.
The number 7 becomes the next digit in our result. 
Result so far: 2057.0
The remainder is 350 after subtracting 2758 from 3108.
Grab the next digit (6) from the dividend, add it to 350, then carry on: 3506 / 394

On to step 7:
The number 394 fits into 3506 8 times, leaving a remainder of 354.
Write down 8 as next digit of the result. 
Result so far: 20578.0
The remainder is 354 after subtracting 3152 from 3506.
Take the next digit (8) from the dividend and append it to 354, then repeat: 3548 / 394

Going ahead to step 8:
If we divide 3548 by 394, we get 9 and a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 205789.0
Subtract 3546 from 3548 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
394 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 205789.0
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.

Advancing to step 10:
When dividing 200 by 394, we get 0 with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 205789.0
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final outcome is 205789.0, with a leftover of 0.2.