We're dividing 831332 by 86 
We want to figure out the number of times 831332 can be divided by 86.

Let's proceed to step 1:
When dividing 8 by 86, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 86

Advancing to step 2:
If we divide 83 by 86, we get 0 and a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 83 leaves us with 83.
Include the next digit (1) from the dividend after 83, then repeat: 831 / 86

Moving on to step 3:
86 can be fit into 831 9 times, resulting in a remainder of 57.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 774 away from 831, we end up with 57.
Append the next digit (3) from the dividend to 57 and continue with: 573 / 86

Advancing to step 4:
When dividing 573 by 86, we get 6 with a remainder of 57.
Put 6 as the next digit of the answer. 
Result so far: 96.0
If we subtract 516 from 573, we get 57.
Append the next digit (3) from the dividend to 57 and continue with: 573 / 86

Moving on to step 5:
When dividing 573 by 86, we get 6 with a remainder of 57.
The next digit of our result is 6. 
Result so far: 966.0
Subtracting 516 from 573 leaves us with 57.
Bring next digit (2) of the dividend behind the 57 and repeat the process: 572 / 86

Step 6:
The number 86 fits into 572 6 times, leaving a remainder of 56.
Put 6 as the next digit of the answer. 
Result so far: 9666.0
If we subtract 516 from 572, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 7:
86 goes into 560 6 times with a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 9666.6
If we subtract 516 from 560, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 8:
If we divide 440 by 86, we get 5 and a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 9666.65
Subtract 430 from 440 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
The number 86 fits into 100 1 times, leaving a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 9666.651
If we take 86 away from 100, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
140 divided by 86 is 1 with a remainder of 54.
The next digit of our result is 1. 
Result so far: 9666.6511
Subtract 86 from 140 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

The final outcome is 9666.6511, with a leftover of 0.00054.