We're dividing 860387 by 52 
Our goal is to divide 860387 by 52.

Moving on to step 1:
The number 52 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 52

Moving on to step 2:
52 can be fit into 86 1 times, resulting in a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 52 from 86 to get 34.
Append the next digit (0) from the dividend to 34 and continue with: 340 / 52

Going ahead to step 3:
If we divide 340 by 52, we get 6 and a remainder of 28.
The next digit of our result is 6. 
Result so far: 16.0
Subtracting 312 from 340 leaves us with 28.
Append the next digit (3) from the dividend to 28 and continue with: 283 / 52

Going ahead to step 4:
If we divide 283 by 52, we get 5 and a remainder of 23.
Record the quotient 5 as the next digit in the result. 
Result so far: 165.0
Subtracting 260 from 283 leaves us with 23.
Bring next digit (8) of the dividend behind the 23 and repeat the process: 238 / 52

On to step 5:
52 can be fit into 238 4 times, resulting in a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 1654.0
Deduct 208 from 238 and we're left with 30.
Append the next digit (7) from the dividend to 30 and continue with: 307 / 52

On to step 6:
52 goes into 307 5 times with a remainder of 47.
Write down 5 as next digit of the result. 
Result so far: 16545.0
If we take 260 away from 307, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 7:
52 can be fit into 470 9 times, resulting in a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 16545.9
Subtract 468 from 470 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
When dividing 20 by 52, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 16545.9
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 9:
The number 52 fits into 200 3 times, leaving a remainder of 44.
The number 3 becomes the next digit in our result. 
Result so far: 16545.903
If we subtract 156 from 200, 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.

On to step 10:
52 goes into 440 8 times with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 16545.9038
Deduct 416 from 440 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
The number 52 fits into 240 4 times, leaving a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 16545.90384
If we take 208 away from 240, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 12:
52 can be fit into 320 6 times, resulting in a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 16545.903846
If we take 312 away from 320, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 13:
52 goes into 80 1 times with a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 16545.9038461
Deduct 52 from 80 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 14:
The number 52 fits into 280 5 times, leaving a remainder of 20.
The next digit of our result is 5. 
Result so far: 16545.90384615
Subtract 260 from 280 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 16545.90384615, with a leftover of 2e-08.