623692 ÷ 31 
We want to divide 623692 by 31.

Step 1:
If we divide 6 by 31, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 31

Going ahead to step 2:
If we divide 62 by 31, we get 2 and a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 62 from 62 to get 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 31

On to step 3:
If we divide 3 by 31, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 20.0
If we subtract 0 from 3, we get 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 31

Step 4:
31 can be fit into 36 1 times, resulting in a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 201.0
If we subtract 31 from 36, we get 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 31

Step 5:
The number 31 fits into 59 1 times, leaving a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 2011.0
The remainder is 28 after subtracting 31 from 59.
Take the next digit (2) from the dividend and append it to 28, then repeat: 282 / 31

Step 6:
282 divided by 31 is 9 with a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 20119.0
If we subtract 279 from 282, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
The number 31 fits into 30 0 times, leaving a remainder of 30.
The next digit of our result is 0. 
Result so far: 20119.0
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.

Going ahead to step 8:
300 divided by 31 is 9 with a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 20119.09
Subtracting 279 from 300 leaves us 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.

Step 9:
The number 31 fits into 210 6 times, leaving a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 20119.096
Subtract 186 from 210 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 10:
When dividing 240 by 31, we get 7 with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 20119.0967
If we take 217 away from 240, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 11:
If we divide 230 by 31, we get 7 and a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 20119.09677
Subtract 217 from 230 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

In conclusion, the division gives 20119.09677 with a balance of 1.3e-05.