77561359 divided by 868 
We want to figure out the number of times 77561359 can be divided by 868.

Going ahead to step 1:
7 divided by 868 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 868

Advancing to step 2:
868 can be fit into 77 0 times, resulting in a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Append the next digit (5) from the dividend to 77 and continue with: 775 / 868

Let's proceed to step 3:
When dividing 775 by 868, we get 0 with a remainder of 775.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 775, we end up with 775.
Grab the next digit (6) from the dividend, add it to 775, then carry on: 7756 / 868

Step 4:
If we divide 7756 by 868, we get 8 and a remainder of 812.
The next digit of our result is 8. 
Result so far: 8.0
The remainder is 812 after subtracting 6944 from 7756.
Include the next digit (1) from the dividend after 812, then repeat: 8121 / 868

Step 5:
If we divide 8121 by 868, we get 9 and a remainder of 309.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
Deduct 7812 from 8121 and we're left with 309.
Fetch the next digit (3) from the dividend, attach it to 309 and continue: 3093 / 868

Going ahead to step 6:
868 goes into 3093 3 times with a remainder of 489.
Put 3 as the next digit of the answer. 
Result so far: 893.0
The remainder is 489 after subtracting 2604 from 3093.
Take the next digit (5) from the dividend and append it to 489, then repeat: 4895 / 868

On to step 7:
If we divide 4895 by 868, we get 5 and a remainder of 555.
Write down 5 as next digit of the result. 
Result so far: 8935.0
Deduct 4340 from 4895 and we're left with 555.
Take the next digit (9) from the dividend and append it to 555, then repeat: 5559 / 868

On to step 8:
868 can be fit into 5559 6 times, resulting in a remainder of 351.
Record the quotient 6 as the next digit in the result. 
Result so far: 89356.0
The remainder is 351 after subtracting 5208 from 5559.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Advancing to step 9:
When dividing 3510 by 868, we get 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 89356.4
The remainder is 38 after subtracting 3472 from 3510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 10:
When dividing 380 by 868, we get 0 with a remainder of 380.
Record the quotient 0 as the next digit in the result. 
Result so far: 89356.4
Subtracting 0 from 380 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Moving on to step 11:
868 goes into 3800 4 times with a remainder of 328.
Write down 4 as next digit of the result. 
Result so far: 89356.404
Deduct 3472 from 3800 and we're left with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Moving on to step 12:
3280 divided by 868 is 3 with a remainder of 676.
Put 3 as the next digit of the answer. 
Result so far: 89356.4043
If we take 2604 away from 3280, we end up with 676.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6760, and continue the process.

Advancing to step 13:
868 can be fit into 6760 7 times, resulting in a remainder of 684.
Write down 7 as next digit of the result. 
Result so far: 89356.40437
Subtract 6076 from 6760 to get 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

Advancing to step 14:
If we divide 6840 by 868, we get 7 and a remainder of 764.
Use 7 as the next digit of our solution. 
Result so far: 89356.404377
The remainder is 764 after subtracting 6076 from 6840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7640, and continue the process.

In conclusion, the division gives 89356.404377 with a balance of 7.64e-05.