Let's divide 19869697 by 687
Our goal is to divide 19869697 by 687.

On to step 1:
When dividing 1 by 687, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 687

Let's proceed to step 2:
687 can be fit into 19 0 times, resulting in a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 687

Moving on to step 3:
When dividing 198 by 687, we get 0 with a remainder of 198.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 198 after subtracting 0 from 198.
Fetch the next digit (6) from the dividend, attach it to 198 and continue: 1986 / 687

On to step 4:
687 goes into 1986 2 times with a remainder of 612.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 1374 away from 1986, we end up with 612.
Fetch the next digit (9) from the dividend, attach it to 612 and continue: 6129 / 687

Advancing to step 5:
6129 divided by 687 is 8 with a remainder of 633.
The next digit of our result is 8. 
Result so far: 28.0
If we take 5496 away from 6129, we end up with 633.
Grab the next digit (6) from the dividend, add it to 633, then carry on: 6336 / 687

On to step 6:
687 goes into 6336 9 times with a remainder of 153.
Use 9 as the next digit of our solution. 
Result so far: 289.0
If we take 6183 away from 6336, we end up with 153.
Grab the next digit (9) from the dividend, add it to 153, then carry on: 1539 / 687

Step 7:
The number 687 fits into 1539 2 times, leaving a remainder of 165.
The number 2 becomes the next digit in our result. 
Result so far: 2892.0
If we subtract 1374 from 1539, we get 165.
Take the next digit (7) from the dividend and append it to 165, then repeat: 1657 / 687

Advancing to step 8:
When dividing 1657 by 687, we get 2 with a remainder of 283.
Put 2 as the next digit of the answer. 
Result so far: 28922.0
Deduct 1374 from 1657 and we're left with 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

On to step 9:
687 goes into 2830 4 times with a remainder of 82.
The number 4 becomes the next digit in our result. 
Result so far: 28922.4
If we take 2748 away from 2830, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 10:
If we divide 820 by 687, we get 1 and a remainder of 133.
Record the quotient 1 as the next digit in the result. 
Result so far: 28922.41
The remainder is 133 after subtracting 687 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Advancing to step 11:
When dividing 1330 by 687, we get 1 with a remainder of 643.
Put 1 as the next digit of the answer. 
Result so far: 28922.411
If we subtract 687 from 1330, we get 643.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6430, and continue the process.

The final outcome is 28922.411, with a leftover of 0.0643.