Let's divide 68779105 by 80
We're looking to find how many times 80 goes into 68779105.

Let's proceed to step 1:
The number 80 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 80

Moving on to step 2:
When dividing 68 by 80, we get 0 with a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 68 leaves us with 68.
Include the next digit (7) from the dividend after 68, then repeat: 687 / 80

Going ahead to step 3:
If we divide 687 by 80, we get 8 and a remainder of 47.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 640 from 687 to get 47.
Take the next digit (7) from the dividend and append it to 47, then repeat: 477 / 80

Moving on to step 4:
80 goes into 477 5 times with a remainder of 77.
Write down 5 as next digit of the result. 
Result so far: 85.0
If we take 400 away from 477, we end up with 77.
Grab the next digit (9) from the dividend, add it to 77, then carry on: 779 / 80

Advancing to step 5:
80 can be fit into 779 9 times, resulting in a remainder of 59.
Put 9 as the next digit of the answer. 
Result so far: 859.0
Deduct 720 from 779 and we're left with 59.
Grab the next digit (1) from the dividend, add it to 59, then carry on: 591 / 80

Going ahead to step 6:
591 divided by 80 is 7 with a remainder of 31.
Put 7 as the next digit of the answer. 
Result so far: 8597.0
The remainder is 31 after subtracting 560 from 591.
Take the next digit (0) from the dividend and append it to 31, then repeat: 310 / 80

Advancing to step 7:
The number 80 fits into 310 3 times, leaving a remainder of 70.
The number 3 becomes the next digit in our result. 
Result so far: 85973.0
Subtracting 240 from 310 leaves us with 70.
Append the next digit (5) from the dividend to 70 and continue with: 705 / 80

On to step 8:
When dividing 705 by 80, we get 8 with a remainder of 65.
Write down 8 as next digit of the result. 
Result so far: 859738.0
Deduct 640 from 705 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 9:
When dividing 650 by 80, we get 8 with a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 859738.8
The remainder is 10 after subtracting 640 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 10:
80 goes into 100 1 times with a remainder of 20.
Write down 1 as next digit of the result. 
Result so far: 859738.81
Subtracting 80 from 100 leaves us 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.

On to step 11:
If we divide 200 by 80, we get 2 and a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 859738.812
Deduct 160 from 200 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
80 can be fit into 400 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 859738.8125
Deduct 400 from 400 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 13:
If we divide 0 by 80, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 859738.8125
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 14:
0 divided by 80 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 859738.8125
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 859738.8125, with a leftover of 0.0.