We're dividing 631920 by 28 
Let's see how many times 28 fits into 631920.

Going ahead to step 1:
6 divided by 28 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 28

Let's proceed to step 2:
28 goes into 63 2 times with a remainder of 7.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 7 after subtracting 56 from 63.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 28

Step 3:
28 can be fit into 71 2 times, resulting in a remainder of 15.
Use 2 as the next digit of our solution. 
Result so far: 22.0
Subtracting 56 from 71 leaves us with 15.
Include the next digit (9) from the dividend after 15, then repeat: 159 / 28

On to step 4:
159 divided by 28 is 5 with a remainder of 19.
Use 5 as the next digit of our solution. 
Result so far: 225.0
Subtracting 140 from 159 leaves us with 19.
Take the next digit (2) from the dividend and append it to 19, then repeat: 192 / 28

Advancing to step 5:
192 divided by 28 is 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 2256.0
If we take 168 away from 192, we end up with 24.
Grab the next digit (0) from the dividend, add it to 24, then carry on: 240 / 28

Going ahead to step 6:
When dividing 240 by 28, we get 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 22568.0
The remainder is 16 after subtracting 224 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 7:
28 goes into 160 5 times with a remainder of 20.
The next digit of our result is 5. 
Result so far: 22568.5
Subtract 140 from 160 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
When dividing 200 by 28, we get 7 with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 22568.57
If we take 196 away from 200, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
If we divide 40 by 28, we get 1 and a remainder of 12.
The next digit of our result is 1. 
Result so far: 22568.571
Subtract 28 from 40 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 10:
28 goes into 120 4 times with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 22568.5714
If we subtract 112 from 120, we 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.

Moving on to step 11:
80 divided by 28 is 2 with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 22568.57142
If we take 56 away from 80, we end up 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.

Going ahead to step 12:
The number 28 fits into 240 8 times, leaving a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 22568.571428
If we take 224 away from 240, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 13:
28 goes into 160 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 22568.5714285
Subtract 140 from 160 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 14:
200 divided by 28 is 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 22568.57142857
If we subtract 196 from 200, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 22568.57142857, with a leftover of 4e-09.