We look at the division of 975257 by 39 
Let's see how many times 39 fits into 975257.

Advancing to step 1:
If we divide 9 by 39, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 39

Step 2:
If we divide 97 by 39, we get 2 and a remainder of 19.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 78 from 97 to get 19.
Fetch the next digit (5) from the dividend, attach it to 19 and continue: 195 / 39

Let's proceed to step 3:
39 can be fit into 195 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 25.0
Deduct 195 from 195 and we're left with 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 39

On to step 4:
The number 39 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 250.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 39

Moving on to step 5:
The number 39 fits into 25 0 times, leaving a remainder of 25.
The next digit of our result is 0. 
Result so far: 2500.0
If we take 0 away from 25, we end up with 25.
Include the next digit (7) from the dividend after 25, then repeat: 257 / 39

Let's proceed to step 6:
When dividing 257 by 39, we get 6 with a remainder of 23.
Write down 6 as next digit of the result. 
Result so far: 25006.0
If we subtract 234 from 257, we 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.

Advancing to step 7:
39 can be fit into 230 5 times, resulting in a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 25006.5
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 8:
If we divide 350 by 39, we get 8 and a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 25006.58
Subtracting 312 from 350 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 9:
39 can be fit into 380 9 times, resulting in a remainder of 29.
Put 9 as the next digit of the answer. 
Result so far: 25006.589
Subtracting 351 from 380 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 10:
290 divided by 39 is 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 25006.5897
The remainder is 17 after subtracting 273 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 11:
170 divided by 39 is 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 25006.58974
Subtracting 156 from 170 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.

On to step 12:
The number 39 fits into 140 3 times, leaving a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 25006.589743
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 13:
When dividing 230 by 39, we get 5 with a remainder of 35.
The next digit of our result is 5. 
Result so far: 25006.5897435
The remainder is 35 after subtracting 195 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 14:
If we divide 350 by 39, we get 8 and a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 25006.58974358
Deduct 312 from 350 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

After the division, we end up with 25006.58974358 and a remainder of 3.8e-08.