77317966 ÷ 783 
Our goal is to divide 77317966 by 783.

Advancing to step 1:
783 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 783

Advancing to step 2:
If we divide 77 by 783, we get 0 and a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 77 to get 77.
Include the next digit (3) from the dividend after 77, then repeat: 773 / 783

Let's proceed to step 3:
773 divided by 783 is 0 with a remainder of 773.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 773 and we're left with 773.
Take the next digit (1) from the dividend and append it to 773, then repeat: 7731 / 783

Step 4:
7731 divided by 783 is 9 with a remainder of 684.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 7047 from 7731 leaves us with 684.
Take the next digit (7) from the dividend and append it to 684, then repeat: 6847 / 783

On to step 5:
The number 783 fits into 6847 8 times, leaving a remainder of 583.
The number 8 becomes the next digit in our result. 
Result so far: 98.0
If we take 6264 away from 6847, we end up with 583.
Include the next digit (9) from the dividend after 583, then repeat: 5839 / 783

Step 6:
The number 783 fits into 5839 7 times, leaving a remainder of 358.
Put 7 as the next digit of the answer. 
Result so far: 987.0
Subtracting 5481 from 5839 leaves us with 358.
Fetch the next digit (6) from the dividend, attach it to 358 and continue: 3586 / 783

Advancing to step 7:
783 can be fit into 3586 4 times, resulting in a remainder of 454.
Put 4 as the next digit of the answer. 
Result so far: 9874.0
If we subtract 3132 from 3586, we get 454.
Append the next digit (6) from the dividend to 454 and continue with: 4546 / 783

Going ahead to step 8:
When dividing 4546 by 783, we get 5 with a remainder of 631.
The number 5 becomes the next digit in our result. 
Result so far: 98745.0
Subtract 3915 from 4546 to get 631.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6310, and continue the process.

Advancing to step 9:
If we divide 6310 by 783, we get 8 and a remainder of 46.
Write down 8 as next digit of the result. 
Result so far: 98745.8
If we take 6264 away from 6310, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 10:
460 divided by 783 is 0 with a remainder of 460.
Record the quotient 0 as the next digit in the result. 
Result so far: 98745.8
Deduct 0 from 460 and we're left with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 11:
The number 783 fits into 4600 5 times, leaving a remainder of 685.
The next digit of our result is 5. 
Result so far: 98745.805
If we take 3915 away from 4600, we end up with 685.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6850, and continue the process.

Step 12:
783 goes into 6850 8 times with a remainder of 586.
Use 8 as the next digit of our solution. 
Result so far: 98745.8058
Deduct 6264 from 6850 and we're left with 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

On to step 13:
783 can be fit into 5860 7 times, resulting in a remainder of 379.
The number 7 becomes the next digit in our result. 
Result so far: 98745.80587
Subtracting 5481 from 5860 leaves us with 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Moving on to step 14:
The number 783 fits into 3790 4 times, leaving a remainder of 658.
Record the quotient 4 as the next digit in the result. 
Result so far: 98745.805874
Deduct 3132 from 3790 and we're left with 658.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

On to step 15:
When dividing 6580 by 783, we get 8 with a remainder of 316.
Put 8 as the next digit of the answer. 
Result so far: 98745.8058748
Subtracting 6264 from 6580 leaves us with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Advancing to step 16:
If we divide 3160 by 783, we get 4 and a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 98745.80587484
Subtracting 3132 from 3160 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

After the division, we end up with 98745.80587484 and a remainder of 2.8e-08.