Let's divide 17019788 by 872
We want to figure out the number of times 17019788 can be divided by 872.

Going ahead to step 1:
872 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 872

Going ahead to step 2:
The number 872 fits into 17 0 times, leaving a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Bring next digit (0) of the dividend behind the 17 and repeat the process: 170 / 872

Moving on to step 3:
872 goes into 170 0 times with a remainder of 170.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 170 leaves us with 170.
Include the next digit (1) from the dividend after 170, then repeat: 1701 / 872

Going ahead to step 4:
872 can be fit into 1701 1 times, resulting in a remainder of 829.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 829 after subtracting 872 from 1701.
Fetch the next digit (9) from the dividend, attach it to 829 and continue: 8299 / 872

On to step 5:
872 can be fit into 8299 9 times, resulting in a remainder of 451.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Subtracting 7848 from 8299 leaves us with 451.
Grab the next digit (7) from the dividend, add it to 451, then carry on: 4517 / 872

Going ahead to step 6:
The number 872 fits into 4517 5 times, leaving a remainder of 157.
The next digit of our result is 5. 
Result so far: 195.0
Deduct 4360 from 4517 and we're left with 157.
Append the next digit (8) from the dividend to 157 and continue with: 1578 / 872

On to step 7:
The number 872 fits into 1578 1 times, leaving a remainder of 706.
Use 1 as the next digit of our solution. 
Result so far: 1951.0
Subtracting 872 from 1578 leaves us with 706.
Bring next digit (8) of the dividend behind the 706 and repeat the process: 7068 / 872

Let's proceed to step 8:
872 can be fit into 7068 8 times, resulting in a remainder of 92.
Write down 8 as next digit of the result. 
Result so far: 19518.0
If we subtract 6976 from 7068, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 9:
When dividing 920 by 872, we get 1 with a remainder of 48.
The next digit of our result is 1. 
Result so far: 19518.1
Subtracting 872 from 920 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
When dividing 480 by 872, we get 0 with a remainder of 480.
The number 0 becomes the next digit in our result. 
Result so far: 19518.1
Subtracting 0 from 480 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 11:
If we divide 4800 by 872, we get 5 and a remainder of 440.
The next digit of our result is 5. 
Result so far: 19518.105
Deduct 4360 from 4800 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 12:
4400 divided by 872 is 5 with a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 19518.1055
Subtracting 4360 from 4400 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 19518.1055 and a remainder of 0.0004.