We divide 77913443 by 868
We want to divide 77913443 by 868.

Step 1:
When dividing 7 by 868, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 868

Advancing to step 2:
The number 868 fits into 77 0 times, leaving a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Bring next digit (9) of the dividend behind the 77 and repeat the process: 779 / 868

Advancing to step 3:
868 can be fit into 779 0 times, resulting in a remainder of 779.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 779 after subtracting 0 from 779.
Fetch the next digit (1) from the dividend, attach it to 779 and continue: 7791 / 868

Step 4:
When dividing 7791 by 868, we get 8 with a remainder of 847.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 6944 from 7791 leaves us with 847.
Take the next digit (3) from the dividend and append it to 847, then repeat: 8473 / 868

Moving on to step 5:
868 goes into 8473 9 times with a remainder of 661.
Put 9 as the next digit of the answer. 
Result so far: 89.0
Deduct 7812 from 8473 and we're left with 661.
Fetch the next digit (4) from the dividend, attach it to 661 and continue: 6614 / 868

Going ahead to step 6:
The number 868 fits into 6614 7 times, leaving a remainder of 538.
The next digit of our result is 7. 
Result so far: 897.0
The remainder is 538 after subtracting 6076 from 6614.
Fetch the next digit (4) from the dividend, attach it to 538 and continue: 5384 / 868

On to step 7:
When dividing 5384 by 868, we get 6 with a remainder of 176.
The next digit of our result is 6. 
Result so far: 8976.0
If we take 5208 away from 5384, we end up with 176.
Append the next digit (3) from the dividend to 176 and continue with: 1763 / 868

Let's proceed to step 8:
868 goes into 1763 2 times with a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 89762.0
Deduct 1736 from 1763 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 9:
If we divide 270 by 868, we get 0 and a remainder of 270.
Write down 0 as next digit of the result. 
Result so far: 89762.0
If we take 0 away from 270, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Advancing to step 10:
868 goes into 2700 3 times with a remainder of 96.
Use 3 as the next digit of our solution. 
Result so far: 89762.03
Deduct 2604 from 2700 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 11:
868 can be fit into 960 1 times, resulting in a remainder of 92.
The number 1 becomes the next digit in our result. 
Result so far: 89762.031
If we subtract 868 from 960, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 12:
When dividing 920 by 868, we get 1 with a remainder of 52.
Use 1 as the next digit of our solution. 
Result so far: 89762.0311
The remainder is 52 after subtracting 868 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final outcome is 89762.0311, with a leftover of 0.00052.