We look at the division of 851712 by 53 
We're looking to find how many times 53 goes into 851712.

Moving on to step 1:
53 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 53

Let's proceed to step 2:
When dividing 85 by 53, we get 1 with a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 53 away from 85, we end up with 32.
Bring next digit (1) of the dividend behind the 32 and repeat the process: 321 / 53

Let's proceed to step 3:
53 goes into 321 6 times with a remainder of 3.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Subtracting 318 from 321 leaves us with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 53

Let's proceed to step 4:
If we divide 37 by 53, we get 0 and a remainder of 37.
The next digit of our result is 0. 
Result so far: 160.0
If we take 0 away from 37, we end up with 37.
Fetch the next digit (1) from the dividend, attach it to 37 and continue: 371 / 53

Let's proceed to step 5:
53 goes into 371 7 times with a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 1607.0
If we take 371 away from 371, we end up with 0.
Include the next digit (2) from the dividend after 0, then repeat: 2 / 53

Advancing to step 6:
53 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 16070.0
If we take 0 away from 2, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
When dividing 20 by 53, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 16070.0
Deduct 0 from 20 and we're left 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.

Advancing to step 8:
The number 53 fits into 200 3 times, leaving a remainder of 41.
Use 3 as the next digit of our solution. 
Result so far: 16070.03
If we take 159 away from 200, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 9:
If we divide 410 by 53, we get 7 and a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 16070.037
Subtract 371 from 410 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 10:
If we divide 390 by 53, we get 7 and a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 16070.0377
If we take 371 away from 390, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

In conclusion, the division gives 16070.0377 with a balance of 0.00019.