Let's divide 511081 by 39
Our goal is to divide 511081 by 39.

On to step 1:
39 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 39

Let's proceed to step 2:
39 goes into 51 1 times with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 39 away from 51, we end up with 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 39

On to step 3:
The number 39 fits into 121 3 times, leaving a remainder of 4.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 117 from 121 leaves us with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 39

On to step 4:
39 goes into 40 1 times with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 131.0
If we take 39 away from 40, we end up with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 39

Advancing to step 5:
18 divided by 39 is 0 with a remainder of 18.
The next digit of our result is 0. 
Result so far: 1310.0
Deduct 0 from 18 and we're left with 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 39

On to step 6:
181 divided by 39 is 4 with a remainder of 25.
Put 4 as the next digit of the answer. 
Result so far: 13104.0
Subtract 156 from 181 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 7:
The number 39 fits into 250 6 times, leaving a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 13104.6
The remainder is 16 after subtracting 234 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 8:
The number 39 fits into 160 4 times, leaving a remainder of 4.
The next digit of our result is 4. 
Result so far: 13104.64
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
When dividing 40 by 39, we get 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 13104.641
The remainder is 1 after subtracting 39 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 10:
The number 39 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 13104.641
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
100 divided by 39 is 2 with a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 13104.64102
Subtracting 78 from 100 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 12:
39 goes into 220 5 times with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 13104.641025
If we take 195 away from 220, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 13:
When dividing 250 by 39, we get 6 with a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 13104.6410256
Subtracting 234 from 250 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 14:
160 divided by 39 is 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 13104.64102564
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 13104.64102564 with a remainder of 4e-09.