We look at the division of 86231992 by 52 
We want to figure out the number of times 86231992 can be divided by 52.

Step 1:
52 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 52

Moving on to step 2:
86 divided by 52 is 1 with a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 52 from 86 and we're left with 34.
Take the next digit (2) from the dividend and append it to 34, then repeat: 342 / 52

Step 3:
52 goes into 342 6 times with a remainder of 30.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
The remainder is 30 after subtracting 312 from 342.
Grab the next digit (3) from the dividend, add it to 30, then carry on: 303 / 52

On to step 4:
When dividing 303 by 52, we get 5 with a remainder of 43.
Record the quotient 5 as the next digit in the result. 
Result so far: 165.0
If we subtract 260 from 303, we get 43.
Fetch the next digit (1) from the dividend, attach it to 43 and continue: 431 / 52

Step 5:
431 divided by 52 is 8 with a remainder of 15.
Put 8 as the next digit of the answer. 
Result so far: 1658.0
Subtract 416 from 431 to get 15.
Bring next digit (9) of the dividend behind the 15 and repeat the process: 159 / 52

Let's proceed to step 6:
If we divide 159 by 52, we get 3 and a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 16583.0
If we take 156 away from 159, we end up with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 52

Let's proceed to step 7:
The number 52 fits into 39 0 times, leaving a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 165830.0
Subtract 0 from 39 to get 39.
Fetch the next digit (2) from the dividend, attach it to 39 and continue: 392 / 52

Moving on to step 8:
When dividing 392 by 52, we get 7 with a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 1658307.0
The remainder is 28 after subtracting 364 from 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
52 goes into 280 5 times with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 1658307.5
Deduct 260 from 280 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.

Step 10:
52 goes into 200 3 times with a remainder of 44.
The next digit of our result is 3. 
Result so far: 1658307.53
Deduct 156 from 200 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 11:
The number 52 fits into 440 8 times, leaving a remainder of 24.
The next digit of our result is 8. 
Result so far: 1658307.538
The remainder is 24 after subtracting 416 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 12:
When dividing 240 by 52, we get 4 with a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 1658307.5384
Subtracting 208 from 240 leaves us 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 13:
If we divide 320 by 52, we get 6 and a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 1658307.53846
The remainder is 8 after subtracting 312 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 14:
When dividing 80 by 52, we get 1 with a remainder of 28.
The next digit of our result is 1. 
Result so far: 1658307.538461
Subtract 52 from 80 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 15:
52 goes into 280 5 times with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 1658307.5384615
The remainder is 20 after subtracting 260 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 16:
200 divided by 52 is 3 with a remainder of 44.
Record the quotient 3 as the next digit in the result. 
Result so far: 1658307.53846153
The remainder is 44 after subtracting 156 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final outcome is 1658307.53846153, with a leftover of 4.4e-08.