We divide 485356 by 86
Let's see how many times 86 fits into 485356.

Advancing to step 1:
4 divided by 86 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 86

Step 2:
86 can be fit into 48 0 times, resulting in a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 48 leaves us with 48.
Bring next digit (5) of the dividend behind the 48 and repeat the process: 485 / 86

Step 3:
When dividing 485 by 86, we get 5 with a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Deduct 430 from 485 and we're left with 55.
Append the next digit (3) from the dividend to 55 and continue with: 553 / 86

On to step 4:
When dividing 553 by 86, we get 6 with a remainder of 37.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
Subtract 516 from 553 to get 37.
Include the next digit (5) from the dividend after 37, then repeat: 375 / 86

Let's proceed to step 5:
86 can be fit into 375 4 times, resulting in a remainder of 31.
The next digit of our result is 4. 
Result so far: 564.0
If we take 344 away from 375, we end up with 31.
Grab the next digit (6) from the dividend, add it to 31, then carry on: 316 / 86

Step 6:
316 divided by 86 is 3 with a remainder of 58.
Record the quotient 3 as the next digit in the result. 
Result so far: 5643.0
Deduct 258 from 316 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 7:
86 goes into 580 6 times with a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 5643.6
Subtracting 516 from 580 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 8:
The number 86 fits into 640 7 times, leaving a remainder of 38.
The number 7 becomes the next digit in our result. 
Result so far: 5643.67
Subtract 602 from 640 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 9:
When dividing 380 by 86, we get 4 with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 5643.674
Subtracting 344 from 380 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 10:
When dividing 360 by 86, we get 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 5643.6744
Deduct 344 from 360 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 5643.6744 with a remainder of 0.00016.