We look at the division of 19811589 by 219 
We're looking to find how many times 219 goes into 19811589.

Going ahead to step 1:
The number 219 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 219

Step 2:
219 goes into 19 0 times with a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 19 and we're left with 19.
Include the next digit (8) from the dividend after 19, then repeat: 198 / 219

Moving on to step 3:
219 can be fit into 198 0 times, resulting in a remainder of 198.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 198 leaves us with 198.
Fetch the next digit (1) from the dividend, attach it to 198 and continue: 1981 / 219

Advancing to step 4:
If we divide 1981 by 219, we get 9 and a remainder of 10.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtract 1971 from 1981 to get 10.
Take the next digit (1) from the dividend and append it to 10, then repeat: 101 / 219

On to step 5:
219 goes into 101 0 times with a remainder of 101.
Use 0 as the next digit of our solution. 
Result so far: 90.0
If we subtract 0 from 101, we get 101.
Append the next digit (5) from the dividend to 101 and continue with: 1015 / 219

Moving on to step 6:
If we divide 1015 by 219, we get 4 and a remainder of 139.
Write down 4 as next digit of the result. 
Result so far: 904.0
Subtract 876 from 1015 to get 139.
Take the next digit (8) from the dividend and append it to 139, then repeat: 1398 / 219

Going ahead to step 7:
1398 divided by 219 is 6 with a remainder of 84.
Write down 6 as next digit of the result. 
Result so far: 9046.0
The remainder is 84 after subtracting 1314 from 1398.
Bring next digit (9) of the dividend behind the 84 and repeat the process: 849 / 219

Step 8:
849 divided by 219 is 3 with a remainder of 192.
The number 3 becomes the next digit in our result. 
Result so far: 90463.0
Deduct 657 from 849 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Going ahead to step 9:
When dividing 1920 by 219, we get 8 with a remainder of 168.
The next digit of our result is 8. 
Result so far: 90463.8
If we take 1752 away from 1920, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Let's proceed to step 10:
The number 219 fits into 1680 7 times, leaving a remainder of 147.
Put 7 as the next digit of the answer. 
Result so far: 90463.87
If we take 1533 away from 1680, we end up with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Step 11:
219 goes into 1470 6 times with a remainder of 156.
Write down 6 as next digit of the result. 
Result so far: 90463.876
Subtract 1314 from 1470 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Advancing to step 12:
If we divide 1560 by 219, we get 7 and a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 90463.8767
The remainder is 27 after subtracting 1533 from 1560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 13:
219 goes into 270 1 times with a remainder of 51.
Put 1 as the next digit of the answer. 
Result so far: 90463.87671
If we take 219 away from 270, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 14:
When dividing 510 by 219, we get 2 with a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 90463.876712
Subtract 438 from 510 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 15:
219 can be fit into 720 3 times, resulting in a remainder of 63.
The number 3 becomes the next digit in our result. 
Result so far: 90463.8767123
If we subtract 657 from 720, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 16:
219 can be fit into 630 2 times, resulting in a remainder of 192.
Write down 2 as next digit of the result. 
Result so far: 90463.87671232
Subtract 438 from 630 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

The final result is 90463.87671232 with a remainder of 1.92e-07.