We look at the division of 315568 by 31 
Our goal is to divide 315568 by 31.

Going ahead to step 1:
The number 31 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 31

Going ahead to step 2:
31 goes into 31 1 times with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 31 from 31 leaves us with 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 31

Step 3:
31 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 5, we get 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 31

Moving on to step 4:
If we divide 55 by 31, we get 1 and a remainder of 24.
The number 1 becomes the next digit in our result. 
Result so far: 101.0
Subtract 31 from 55 to get 24.
Include the next digit (6) from the dividend after 24, then repeat: 246 / 31

Let's proceed to step 5:
31 can be fit into 246 7 times, resulting in a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 1017.0
If we subtract 217 from 246, we get 29.
Take the next digit (8) from the dividend and append it to 29, then repeat: 298 / 31

Let's proceed to step 6:
31 can be fit into 298 9 times, resulting in a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 10179.0
Deduct 279 from 298 and we're left 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.

On to step 7:
31 goes into 190 6 times with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 10179.6
The remainder is 4 after subtracting 186 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
When dividing 40 by 31, we get 1 with a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 10179.61
If we subtract 31 from 40, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
The number 31 fits into 90 2 times, leaving a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 10179.612
Subtracting 62 from 90 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 10:
280 divided by 31 is 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 10179.6129
Subtracting 279 from 280 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 11:
When dividing 10 by 31, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 10179.6129
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
If we divide 100 by 31, we get 3 and a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 10179.612903
Deduct 93 from 100 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 13:
When dividing 70 by 31, we get 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 10179.6129032
The remainder is 8 after subtracting 62 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 14:
80 divided by 31 is 2 with a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 10179.61290322
The remainder is 18 after subtracting 62 from 80.
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 10179.61290322, and the remainder is 1.8e-08.