We look at the division of 523930 by 31 
We want to figure out the number of times 523930 can be divided by 31.

On to step 1:
5 divided by 31 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 31

Advancing to step 2:
31 goes into 52 1 times with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 31 away from 52, we end up with 21.
Fetch the next digit (3) from the dividend, attach it to 21 and continue: 213 / 31

Let's proceed to step 3:
31 can be fit into 213 6 times, resulting in a remainder of 27.
The next digit of our result is 6. 
Result so far: 16.0
If we subtract 186 from 213, we get 27.
Take the next digit (9) from the dividend and append it to 27, then repeat: 279 / 31

Advancing to step 4:
31 goes into 279 9 times with a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 169.0
Subtract 279 from 279 to get 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 31

Step 5:
The number 31 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 1690.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 31

Going ahead to step 6:
31 can be fit into 30 0 times, resulting in a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 16900.0
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 7:
When dividing 300 by 31, we get 9 with a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 16900.9
Deduct 279 from 300 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 8:
When dividing 210 by 31, we get 6 with a remainder of 24.
The next digit of our result is 6. 
Result so far: 16900.96
Subtracting 186 from 210 leaves us 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 9:
31 goes into 240 7 times with a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 16900.967
Subtract 217 from 240 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 10:
The number 31 fits into 230 7 times, leaving a remainder of 13.
The number 7 becomes the next digit in our result. 
Result so far: 16900.9677
If we take 217 away from 230, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The final result is 16900.9677 with a remainder of 0.00013.