We're dividing 392560 by 31 
We're looking to find how many times 31 goes into 392560.

Going ahead to step 1:
31 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 31

Going ahead to step 2:
39 divided by 31 is 1 with a remainder of 8.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 8 after subtracting 31 from 39.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 31

Advancing to step 3:
31 can be fit into 82 2 times, resulting in a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 62 from 82 and we're left with 20.
Include the next digit (5) from the dividend after 20, then repeat: 205 / 31

Advancing to step 4:
If we divide 205 by 31, we get 6 and a remainder of 19.
Put 6 as the next digit of the answer. 
Result so far: 126.0
If we take 186 away from 205, we end up with 19.
Fetch the next digit (6) from the dividend, attach it to 19 and continue: 196 / 31

Let's proceed to step 5:
If we divide 196 by 31, we get 6 and a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 1266.0
Deduct 186 from 196 and we're left with 10.
Grab the next digit (0) from the dividend, add it to 10, then carry on: 100 / 31

Going ahead to step 6:
31 can be fit into 100 3 times, resulting in a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 12663.0
The remainder is 7 after subtracting 93 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 7:
If we divide 70 by 31, we get 2 and a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 12663.2
Subtract 62 from 70 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
If we divide 80 by 31, we get 2 and a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 12663.22
Subtracting 62 from 80 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The quotient of the division is 12663.22, and the remainder is 0.018.