We look at the division of 681144 by 39 
We're looking to find how many times 39 goes into 681144.

On to step 1:
The number 39 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 39

Advancing to step 2:
When dividing 68 by 39, we get 1 with a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 29 after subtracting 39 from 68.
Bring next digit (1) of the dividend behind the 29 and repeat the process: 291 / 39

Advancing to step 3:
If we divide 291 by 39, we get 7 and a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Deduct 273 from 291 and we're left with 18.
Append the next digit (1) from the dividend to 18 and continue with: 181 / 39

Advancing to step 4:
When dividing 181 by 39, we get 4 with a remainder of 25.
Put 4 as the next digit of the answer. 
Result so far: 174.0
Subtract 156 from 181 to get 25.
Include the next digit (4) from the dividend after 25, then repeat: 254 / 39

On to step 5:
When dividing 254 by 39, we get 6 with a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 1746.0
The remainder is 20 after subtracting 234 from 254.
Take the next digit (4) from the dividend and append it to 20, then repeat: 204 / 39

Moving on to step 6:
If we divide 204 by 39, we get 5 and a remainder of 9.
The number 5 becomes the next digit in our result. 
Result so far: 17465.0
If we take 195 away from 204, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 7:
If we divide 90 by 39, we get 2 and a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 17465.2
The remainder is 12 after subtracting 78 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
The number 39 fits into 120 3 times, leaving a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 17465.23
Subtracting 117 from 120 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 9:
30 divided by 39 is 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 17465.23
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 10:
39 goes into 300 7 times with a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 17465.2307
If we subtract 273 from 300, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 11:
270 divided by 39 is 6 with a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 17465.23076
If we take 234 away from 270, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 12:
39 goes into 360 9 times with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 17465.230769
Deduct 351 from 360 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 13:
90 divided by 39 is 2 with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 17465.2307692
Subtract 78 from 90 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 14:
The number 39 fits into 120 3 times, leaving a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 17465.23076923
If we subtract 117 from 120, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

After the division, we end up with 17465.23076923 and a remainder of 3e-09.