We look at the division of 18686192 by 219 
We want to divide 18686192 by 219.

Advancing to step 1:
219 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 219

Advancing to step 2:
219 can be fit into 18 0 times, resulting in a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 219

Step 3:
When dividing 186 by 219, we get 0 with a remainder of 186.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 186 after subtracting 0 from 186.
Bring next digit (8) of the dividend behind the 186 and repeat the process: 1868 / 219

Going ahead to step 4:
219 can be fit into 1868 8 times, resulting in a remainder of 116.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 1752 away from 1868, we end up with 116.
Bring next digit (6) of the dividend behind the 116 and repeat the process: 1166 / 219

Advancing to step 5:
1166 divided by 219 is 5 with a remainder of 71.
Put 5 as the next digit of the answer. 
Result so far: 85.0
The remainder is 71 after subtracting 1095 from 1166.
Bring next digit (1) of the dividend behind the 71 and repeat the process: 711 / 219

Moving on to step 6:
711 divided by 219 is 3 with a remainder of 54.
The next digit of our result is 3. 
Result so far: 853.0
Subtract 657 from 711 to get 54.
Grab the next digit (9) from the dividend, add it to 54, then carry on: 549 / 219

Let's proceed to step 7:
219 can be fit into 549 2 times, resulting in a remainder of 111.
The number 2 becomes the next digit in our result. 
Result so far: 8532.0
Subtract 438 from 549 to get 111.
Bring next digit (2) of the dividend behind the 111 and repeat the process: 1112 / 219

Let's proceed to step 8:
1112 divided by 219 is 5 with a remainder of 17.
Put 5 as the next digit of the answer. 
Result so far: 85325.0
Deduct 1095 from 1112 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 9:
If we divide 170 by 219, we get 0 and a remainder of 170.
The number 0 becomes the next digit in our result. 
Result so far: 85325.0
If we take 0 away from 170, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 10:
1700 divided by 219 is 7 with a remainder of 167.
Write down 7 as next digit of the result. 
Result so far: 85325.07
Subtract 1533 from 1700 to get 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Step 11:
The number 219 fits into 1670 7 times, leaving a remainder of 137.
The next digit of our result is 7. 
Result so far: 85325.077
If we take 1533 away from 1670, we end up with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

The final result is 85325.077 with a remainder of 0.0137.