685637 ÷ 28 
Our goal is to divide 685637 by 28.

Going ahead to step 1:
28 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 28

Moving on to step 2:
28 goes into 68 2 times with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 56 away from 68, we end up with 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 28

Let's proceed to step 3:
125 divided by 28 is 4 with a remainder of 13.
Record the quotient 4 as the next digit in the result. 
Result so far: 24.0
Subtracting 112 from 125 leaves us with 13.
Append the next digit (6) from the dividend to 13 and continue with: 136 / 28

Advancing to step 4:
When dividing 136 by 28, we get 4 with a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 244.0
Subtracting 112 from 136 leaves us with 24.
Append the next digit (3) from the dividend to 24 and continue with: 243 / 28

Let's proceed to step 5:
The number 28 fits into 243 8 times, leaving a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 2448.0
Deduct 224 from 243 and we're left with 19.
Take the next digit (7) from the dividend and append it to 19, then repeat: 197 / 28

Advancing to step 6:
The number 28 fits into 197 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 24487.0
If we subtract 196 from 197, we get 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 7:
10 divided by 28 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 24487.0
If we subtract 0 from 10, we get 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:
28 goes into 100 3 times with a remainder of 16.
The next digit of our result is 3. 
Result so far: 24487.03
Subtracting 84 from 100 leaves us 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.

Moving on to step 9:
28 goes into 160 5 times with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 24487.035
The remainder is 20 after subtracting 140 from 160.
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 10:
28 can be fit into 200 7 times, resulting in a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 24487.0357
Subtract 196 from 200 to 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.

Moving on to step 11:
28 goes into 40 1 times with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 24487.03571
If we subtract 28 from 40, we 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.

Step 12:
28 can be fit into 120 4 times, resulting in a remainder of 8.
The next digit of our result is 4. 
Result so far: 24487.035714
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.

Let's proceed to step 13:
If we divide 80 by 28, we get 2 and a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 24487.0357142
Subtracting 56 from 80 leaves us 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.

Step 14:
28 can be fit into 240 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 24487.03571428
Subtract 224 from 240 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.

The final result is 24487.03571428 with a remainder of 1.6e-08.