We're dividing 86365 by 57 
Our goal is to divide 86365 by 57.

Moving on to step 1:
8 divided by 57 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 57

On to step 2:
The number 57 fits into 86 1 times, leaving a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 57 from 86 leaves us with 29.
Take the next digit (3) from the dividend and append it to 29, then repeat: 293 / 57

Advancing to step 3:
293 divided by 57 is 5 with a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we subtract 285 from 293, we get 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 57

Going ahead to step 4:
If we divide 86 by 57, we get 1 and a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 151.0
Subtracting 57 from 86 leaves us with 29.
Append the next digit (5) from the dividend to 29 and continue with: 295 / 57

Going ahead to step 5:
The number 57 fits into 295 5 times, leaving a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 1515.0
If we subtract 285 from 295, 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.

On to step 6:
57 can be fit into 100 1 times, resulting in a remainder of 43.
The number 1 becomes the next digit in our result. 
Result so far: 1515.1
The remainder is 43 after subtracting 57 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 7:
57 goes into 430 7 times with a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 1515.17
Subtracting 399 from 430 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 8:
When dividing 310 by 57, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 1515.175
The remainder is 25 after subtracting 285 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 9:
250 divided by 57 is 4 with a remainder of 22.
The number 4 becomes the next digit in our result. 
Result so far: 1515.1754
Subtract 228 from 250 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 10:
57 can be fit into 220 3 times, resulting in a remainder of 49.
The next digit of our result is 3. 
Result so far: 1515.17543
Deduct 171 from 220 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 11:
The number 57 fits into 490 8 times, leaving a remainder of 34.
Record the quotient 8 as the next digit in the result. 
Result so far: 1515.175438
If we take 456 away from 490, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 12:
The number 57 fits into 340 5 times, leaving a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 1515.1754385
Subtracting 285 from 340 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 13:
550 divided by 57 is 9 with a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 1515.17543859
If we subtract 513 from 550, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The final outcome is 1515.17543859, with a leftover of 3.7e-08.