We look at the division of 8544437 by 663 
We want to divide 8544437 by 663.

On to step 1:
663 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 663

Moving on to step 2:
663 goes into 85 0 times with a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Bring next digit (4) of the dividend behind the 85 and repeat the process: 854 / 663

Advancing to step 3:
854 divided by 663 is 1 with a remainder of 191.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 663 from 854 and we're left with 191.
Take the next digit (4) from the dividend and append it to 191, then repeat: 1914 / 663

Let's proceed to step 4:
1914 divided by 663 is 2 with a remainder of 588.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 1326 from 1914, we get 588.
Grab the next digit (4) from the dividend, add it to 588, then carry on: 5884 / 663

Moving on to step 5:
If we divide 5884 by 663, we get 8 and a remainder of 580.
The next digit of our result is 8. 
Result so far: 128.0
Subtract 5304 from 5884 to get 580.
Grab the next digit (3) from the dividend, add it to 580, then carry on: 5803 / 663

On to step 6:
5803 divided by 663 is 8 with a remainder of 499.
Write down 8 as next digit of the result. 
Result so far: 1288.0
Deduct 5304 from 5803 and we're left with 499.
Grab the next digit (7) from the dividend, add it to 499, then carry on: 4997 / 663

Let's proceed to step 7:
When dividing 4997 by 663, we get 7 with a remainder of 356.
Use 7 as the next digit of our solution. 
Result so far: 12887.0
If we take 4641 away from 4997, we end up with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Advancing to step 8:
When dividing 3560 by 663, we get 5 with a remainder of 245.
Record the quotient 5 as the next digit in the result. 
Result so far: 12887.5
Subtract 3315 from 3560 to get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Moving on to step 9:
When dividing 2450 by 663, we get 3 with a remainder of 461.
The next digit of our result is 3. 
Result so far: 12887.53
If we subtract 1989 from 2450, we get 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

On to step 10:
663 goes into 4610 6 times with a remainder of 632.
Write down 6 as next digit of the result. 
Result so far: 12887.536
The remainder is 632 after subtracting 3978 from 4610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Advancing to step 11:
6320 divided by 663 is 9 with a remainder of 353.
The next digit of our result is 9. 
Result so far: 12887.5369
Subtracting 5967 from 6320 leaves us with 353.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3530, and continue the process.

Let's proceed to step 12:
3530 divided by 663 is 5 with a remainder of 215.
Write down 5 as next digit of the result. 
Result so far: 12887.53695
Deduct 3315 from 3530 and we're left with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Let's proceed to step 13:
2150 divided by 663 is 3 with a remainder of 161.
Use 3 as the next digit of our solution. 
Result so far: 12887.536953
Subtract 1989 from 2150 to get 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

On to step 14:
663 can be fit into 1610 2 times, resulting in a remainder of 284.
The next digit of our result is 2. 
Result so far: 12887.5369532
The remainder is 284 after subtracting 1326 from 1610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Step 15:
663 goes into 2840 4 times with a remainder of 188.
The next digit of our result is 4. 
Result so far: 12887.53695324
The remainder is 188 after subtracting 2652 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

In conclusion, the division gives 12887.53695324 with a balance of 1.88e-07.