We're dividing 543791 by 39 
We want to divide 543791 by 39.

Moving on to step 1:
39 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 39

Going ahead to step 2:
39 can be fit into 54 1 times, resulting in a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 39 from 54 to get 15.
Take the next digit (3) from the dividend and append it to 15, then repeat: 153 / 39

Step 3:
The number 39 fits into 153 3 times, leaving a remainder of 36.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 117 from 153 leaves us with 36.
Grab the next digit (7) from the dividend, add it to 36, then carry on: 367 / 39

Let's proceed to step 4:
367 divided by 39 is 9 with a remainder of 16.
Write down 9 as next digit of the result. 
Result so far: 139.0
The remainder is 16 after subtracting 351 from 367.
Include the next digit (9) from the dividend after 16, then repeat: 169 / 39

Let's proceed to step 5:
39 can be fit into 169 4 times, resulting in a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 1394.0
The remainder is 13 after subtracting 156 from 169.
Grab the next digit (1) from the dividend, add it to 13, then carry on: 131 / 39

Step 6:
131 divided by 39 is 3 with a remainder of 14.
The next digit of our result is 3. 
Result so far: 13943.0
Subtracting 117 from 131 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 7:
140 divided by 39 is 3 with a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 13943.3
The remainder is 23 after subtracting 117 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 8:
If we divide 230 by 39, we get 5 and a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 13943.35
If we subtract 195 from 230, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 9:
When dividing 350 by 39, we get 8 with a remainder of 38.
The next digit of our result is 8. 
Result so far: 13943.358
Subtract 312 from 350 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 10:
The number 39 fits into 380 9 times, leaving a remainder of 29.
Use 9 as the next digit of our solution. 
Result so far: 13943.3589
The remainder is 29 after subtracting 351 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 11:
39 can be fit into 290 7 times, resulting in a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 13943.35897
Subtract 273 from 290 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 12:
170 divided by 39 is 4 with a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 13943.358974
Subtract 156 from 170 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 13:
39 can be fit into 140 3 times, resulting in a remainder of 23.
Record the quotient 3 as the next digit in the result. 
Result so far: 13943.3589743
Subtract 117 from 140 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 14:
The number 39 fits into 230 5 times, leaving a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 13943.35897435
If we take 195 away from 230, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

In conclusion, the division gives 13943.35897435 with a balance of 3.5e-08.