We divide 86284036 by 791
We want to divide 86284036 by 791.

Let's proceed 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
The remainder is 8 after subtracting 0 from 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 791

Moving on to step 2:
If we divide 86 by 791, we get 0 and a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Append the next digit (2) from the dividend to 86 and continue with: 862 / 791

On to step 3:
If we divide 862 by 791, we get 1 and a remainder of 71.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 791 away from 862, we end up with 71.
Fetch the next digit (8) from the dividend, attach it to 71 and continue: 718 / 791

Step 4:
The number 791 fits into 718 0 times, leaving a remainder of 718.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 718, we get 718.
Bring next digit (4) of the dividend behind the 718 and repeat the process: 7184 / 791

Going ahead to step 5:
If we divide 7184 by 791, we get 9 and a remainder of 65.
Record the quotient 9 as the next digit in the result. 
Result so far: 109.0
Subtract 7119 from 7184 to get 65.
Append the next digit (0) from the dividend to 65 and continue with: 650 / 791

Advancing to step 6:
When dividing 650 by 791, we get 0 with a remainder of 650.
Use 0 as the next digit of our solution. 
Result so far: 1090.0
If we take 0 away from 650, we end up with 650.
Bring next digit (3) of the dividend behind the 650 and repeat the process: 6503 / 791

Advancing to step 7:
791 goes into 6503 8 times with a remainder of 175.
The number 8 becomes the next digit in our result. 
Result so far: 10908.0
Subtracting 6328 from 6503 leaves us with 175.
Take the next digit (6) from the dividend and append it to 175, then repeat: 1756 / 791

Moving on to step 8:
1756 divided by 791 is 2 with a remainder of 174.
The next digit of our result is 2. 
Result so far: 109082.0
If we take 1582 away from 1756, we end up with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Let's proceed to step 9:
791 goes into 1740 2 times with a remainder of 158.
The next digit of our result is 2. 
Result so far: 109082.2
If we subtract 1582 from 1740, we get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Going ahead to step 10:
791 can be fit into 1580 1 times, resulting in a remainder of 789.
Record the quotient 1 as the next digit in the result. 
Result so far: 109082.21
If we take 791 away from 1580, we end up with 789.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7890, and continue the process.

Advancing to step 11:
If we divide 7890 by 791, we get 9 and a remainder of 771.
The number 9 becomes the next digit in our result. 
Result so far: 109082.219
Subtract 7119 from 7890 to get 771.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7710, and continue the process.

Let's proceed to step 12:
791 goes into 7710 9 times with a remainder of 591.
The number 9 becomes the next digit in our result. 
Result so far: 109082.2199
Subtract 7119 from 7710 to get 591.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5910, and continue the process.

The final result is 109082.2199 with a remainder of 0.00591.