We look at the division of 636735 by 28 
We want to figure out the number of times 636735 can be divided by 28.

Going ahead to step 1:
28 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 28

Advancing to step 2:
If we divide 63 by 28, we get 2 and a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 56 from 63 to get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 28

On to step 3:
76 divided by 28 is 2 with a remainder of 20.
The next digit of our result is 2. 
Result so far: 22.0
If we take 56 away from 76, we end up with 20.
Fetch the next digit (7) from the dividend, attach it to 20 and continue: 207 / 28

Advancing to step 4:
If we divide 207 by 28, we get 7 and a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 227.0
If we subtract 196 from 207, we get 11.
Bring next digit (3) of the dividend behind the 11 and repeat the process: 113 / 28

Advancing to step 5:
28 can be fit into 113 4 times, resulting in a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 2274.0
The remainder is 1 after subtracting 112 from 113.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 28

Moving on to step 6:
The number 28 fits into 15 0 times, leaving a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 22740.0
Subtract 0 from 15 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 7:
150 divided by 28 is 5 with a remainder of 10.
The next digit of our result is 5. 
Result so far: 22740.5
Subtracting 140 from 150 leaves us 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.

Advancing to step 8:
When dividing 100 by 28, we get 3 with a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 22740.53
Subtract 84 from 100 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 9:
When dividing 160 by 28, we get 5 with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 22740.535
If we subtract 140 from 160, we 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.

Advancing to step 10:
200 divided by 28 is 7 with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 22740.5357
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.

Going ahead to step 11:
The number 28 fits into 40 1 times, leaving a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 22740.53571
Subtracting 28 from 40 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 12:
If we divide 120 by 28, we get 4 and a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 22740.535714
Deduct 112 from 120 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 13:
If we divide 80 by 28, we get 2 and a remainder of 24.
The next digit of our result is 2. 
Result so far: 22740.5357142
Subtract 56 from 80 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.

Advancing to step 14:
240 divided by 28 is 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 22740.53571428
Deduct 224 from 240 and we're left 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.

The quotient of the division is 22740.53571428, and the remainder is 1.6e-08.