We're dividing 906183 by 86 
Let's see how many times 86 fits into 906183.

On to step 1:
86 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 86

Advancing to step 2:
The number 86 fits into 90 1 times, leaving a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 86 from 90 leaves us with 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 86

Step 3:
46 divided by 86 is 0 with a remainder of 46.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 46 to get 46.
Include the next digit (1) from the dividend after 46, then repeat: 461 / 86

On to step 4:
When dividing 461 by 86, we get 5 with a remainder of 31.
Use 5 as the next digit of our solution. 
Result so far: 105.0
The remainder is 31 after subtracting 430 from 461.
Grab the next digit (8) from the dividend, add it to 31, then carry on: 318 / 86

Moving on to step 5:
The number 86 fits into 318 3 times, leaving a remainder of 60.
Write down 3 as next digit of the result. 
Result so far: 1053.0
Subtract 258 from 318 to get 60.
Take the next digit (3) from the dividend and append it to 60, then repeat: 603 / 86

Going ahead to step 6:
The number 86 fits into 603 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 10537.0
Subtract 602 from 603 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
The number 86 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 10537.0
If we subtract 0 from 10, we 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.

Step 8:
100 divided by 86 is 1 with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 10537.01
If we subtract 86 from 100, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 9:
The number 86 fits into 140 1 times, leaving a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 10537.011
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 10537.011, with a leftover of 0.0054.