We look at the division of 31791962 by 4 
We're looking to find how many times 4 goes into 31791962.

Let's proceed to step 1:
3 divided by 4 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 4

Advancing to step 2:
31 divided by 4 is 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 28 from 31 and we're left with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 4

Let's proceed to step 3:
37 divided by 4 is 9 with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 79.0
If we subtract 36 from 37, we get 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 4

Advancing to step 4:
4 goes into 19 4 times with a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 794.0
The remainder is 3 after subtracting 16 from 19.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 4

On to step 5:
4 can be fit into 31 7 times, resulting in a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 7947.0
Subtracting 28 from 31 leaves us with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 4

Moving on to step 6:
4 can be fit into 39 9 times, resulting in a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 79479.0
If we subtract 36 from 39, we get 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 4

Step 7:
4 can be fit into 36 9 times, resulting in a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 794799.0
Subtracting 36 from 36 leaves us with 0.
Bring next digit (2) of the dividend behind the 0 and repeat the process: 2 / 4

On to step 8:
2 divided by 4 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 7947990.0
If we subtract 0 from 2, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
4 goes into 20 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 7947990.5
If we take 20 away from 20, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
4 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 7947990.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
If we divide 0 by 4, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 7947990.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 7947990.5 with a remaining 0.0.