We're dividing 39816108 by 623 
Let's see how many times 623 fits into 39816108.

Let's proceed to step 1:
The number 623 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 623

Moving on to step 2:
The number 623 fits into 39 0 times, leaving a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Grab the next digit (8) from the dividend, add it to 39, then carry on: 398 / 623

Going ahead to step 3:
If we divide 398 by 623, we get 0 and a remainder of 398.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 398, we get 398.
Bring next digit (1) of the dividend behind the 398 and repeat the process: 3981 / 623

Step 4:
The number 623 fits into 3981 6 times, leaving a remainder of 243.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 3738 from 3981 leaves us with 243.
Grab the next digit (6) from the dividend, add it to 243, then carry on: 2436 / 623

Going ahead to step 5:
If we divide 2436 by 623, we get 3 and a remainder of 567.
The next digit of our result is 3. 
Result so far: 63.0
Subtracting 1869 from 2436 leaves us with 567.
Take the next digit (1) from the dividend and append it to 567, then repeat: 5671 / 623

On to step 6:
5671 divided by 623 is 9 with a remainder of 64.
Record the quotient 9 as the next digit in the result. 
Result so far: 639.0
If we subtract 5607 from 5671, we get 64.
Bring next digit (0) of the dividend behind the 64 and repeat the process: 640 / 623

Step 7:
If we divide 640 by 623, we get 1 and a remainder of 17.
The next digit of our result is 1. 
Result so far: 6391.0
If we take 623 away from 640, we end up with 17.
Bring next digit (8) of the dividend behind the 17 and repeat the process: 178 / 623

Step 8:
178 divided by 623 is 0 with a remainder of 178.
The next digit of our result is 0. 
Result so far: 63910.0
If we take 0 away from 178, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Advancing to step 9:
The number 623 fits into 1780 2 times, leaving a remainder of 534.
Write down 2 as next digit of the result. 
Result so far: 63910.2
Subtract 1246 from 1780 to get 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

On to step 10:
The number 623 fits into 5340 8 times, leaving a remainder of 356.
Write down 8 as next digit of the result. 
Result so far: 63910.28
Deduct 4984 from 5340 and we're left 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.

Step 11:
If we divide 3560 by 623, we get 5 and a remainder of 445.
Record the quotient 5 as the next digit in the result. 
Result so far: 63910.285
If we take 3115 away from 3560, we end up with 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Going ahead to step 12:
If we divide 4450 by 623, we get 7 and a remainder of 89.
Record the quotient 7 as the next digit in the result. 
Result so far: 63910.2857
Subtract 4361 from 4450 to get 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Step 13:
When dividing 890 by 623, we get 1 with a remainder of 267.
Write down 1 as next digit of the result. 
Result so far: 63910.28571
Subtracting 623 from 890 leaves us with 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

On to step 14:
If we divide 2670 by 623, we get 4 and a remainder of 178.
Put 4 as the next digit of the answer. 
Result so far: 63910.285714
Subtracting 2492 from 2670 leaves us with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Going ahead to step 15:
The number 623 fits into 1780 2 times, leaving a remainder of 534.
The next digit of our result is 2. 
Result so far: 63910.2857142
Deduct 1246 from 1780 and we're left with 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

Let's proceed to step 16:
The number 623 fits into 5340 8 times, leaving a remainder of 356.
The number 8 becomes the next digit in our result. 
Result so far: 63910.28571428
If we take 4984 away from 5340, 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.

After the division, we end up with 63910.28571428 and a remainder of 3.56e-07.