Let's divide 86083080 by 791
We want to figure out the number of times 86083080 can be divided by 791.

Going ahead to step 1:
When dividing 8 by 791, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 791

Let's proceed to step 2:
791 goes into 86 0 times with a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Take the next digit (0) from the dividend and append it to 86, then repeat: 860 / 791

Going ahead to step 3:
If we divide 860 by 791, we get 1 and a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 69 after subtracting 791 from 860.
Fetch the next digit (8) from the dividend, attach it to 69 and continue: 698 / 791

Going ahead to step 4:
791 goes into 698 0 times with a remainder of 698.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Deduct 0 from 698 and we're left with 698.
Bring next digit (3) of the dividend behind the 698 and repeat the process: 6983 / 791

On to step 5:
The number 791 fits into 6983 8 times, leaving a remainder of 655.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
If we take 6328 away from 6983, we end up with 655.
Append the next digit (0) from the dividend to 655 and continue with: 6550 / 791

Let's proceed to step 6:
791 can be fit into 6550 8 times, resulting in a remainder of 222.
The next digit of our result is 8. 
Result so far: 1088.0
Deduct 6328 from 6550 and we're left with 222.
Take the next digit (8) from the dividend and append it to 222, then repeat: 2228 / 791

On to step 7:
The number 791 fits into 2228 2 times, leaving a remainder of 646.
Put 2 as the next digit of the answer. 
Result so far: 10882.0
If we subtract 1582 from 2228, we get 646.
Bring next digit (0) of the dividend behind the 646 and repeat the process: 6460 / 791

Advancing to step 8:
791 goes into 6460 8 times with a remainder of 132.
The number 8 becomes the next digit in our result. 
Result so far: 108828.0
Subtract 6328 from 6460 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 9:
If we divide 1320 by 791, we get 1 and a remainder of 529.
Put 1 as the next digit of the answer. 
Result so far: 108828.1
The remainder is 529 after subtracting 791 from 1320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5290, and continue the process.

On to step 10:
The number 791 fits into 5290 6 times, leaving a remainder of 544.
The next digit of our result is 6. 
Result so far: 108828.16
Subtracting 4746 from 5290 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Let's proceed to step 11:
791 can be fit into 5440 6 times, resulting in a remainder of 694.
Record the quotient 6 as the next digit in the result. 
Result so far: 108828.166
Subtract 4746 from 5440 to get 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

After the division, we end up with 108828.166 and a remainder of 0.0694.