We're dividing 81668549 by 783 
Let's see how many times 783 fits into 81668549.

On to step 1:
When dividing 8 by 783, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 783

Advancing to step 2:
When dividing 81 by 783, we get 0 with a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Include the next digit (6) from the dividend after 81, then repeat: 816 / 783

Going ahead to step 3:
783 goes into 816 1 times with a remainder of 33.
The next digit of our result is 1. 
Result so far: 1.0
If we take 783 away from 816, we end up with 33.
Append the next digit (6) from the dividend to 33 and continue with: 336 / 783

Let's proceed to step 4:
783 can be fit into 336 0 times, resulting in a remainder of 336.
The next digit of our result is 0. 
Result so far: 10.0
Subtract 0 from 336 to get 336.
Take the next digit (8) from the dividend and append it to 336, then repeat: 3368 / 783

Advancing to step 5:
3368 divided by 783 is 4 with a remainder of 236.
The next digit of our result is 4. 
Result so far: 104.0
Subtract 3132 from 3368 to get 236.
Append the next digit (5) from the dividend to 236 and continue with: 2365 / 783

Moving on to step 6:
If we divide 2365 by 783, we get 3 and a remainder of 16.
The next digit of our result is 3. 
Result so far: 1043.0
If we subtract 2349 from 2365, we get 16.
Bring next digit (4) of the dividend behind the 16 and repeat the process: 164 / 783

Going ahead to step 7:
When dividing 164 by 783, we get 0 with a remainder of 164.
Put 0 as the next digit of the answer. 
Result so far: 10430.0
Deduct 0 from 164 and we're left with 164.
Append the next digit (9) from the dividend to 164 and continue with: 1649 / 783

Going ahead to step 8:
783 can be fit into 1649 2 times, resulting in a remainder of 83.
The number 2 becomes the next digit in our result. 
Result so far: 104302.0
If we subtract 1566 from 1649, we get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Going ahead to step 9:
If we divide 830 by 783, we get 1 and a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 104302.1
Deduct 783 from 830 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 10:
783 goes into 470 0 times with a remainder of 470.
Put 0 as the next digit of the answer. 
Result so far: 104302.1
Subtracting 0 from 470 leaves us with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Moving on to step 11:
When dividing 4700 by 783, we get 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 104302.106
Deduct 4698 from 4700 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.

Step 12:
783 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 104302.106
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
The number 783 fits into 200 0 times, leaving a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 104302.106
If we subtract 0 from 200, we get 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 quotient of the division is 104302.106, and the remainder is 0.0002.