We look at the division of 257140 by 34 
Let's see how many times 34 fits into 257140.

Let's proceed to step 1:
2 divided by 34 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 34

Step 2:
34 can be fit into 25 0 times, resulting in a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Fetch the next digit (7) from the dividend, attach it to 25 and continue: 257 / 34

On to step 3:
34 can be fit into 257 7 times, resulting in a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 238 from 257 leaves us with 19.
Bring next digit (1) of the dividend behind the 19 and repeat the process: 191 / 34

Let's proceed to step 4:
34 can be fit into 191 5 times, resulting in a remainder of 21.
Write down 5 as next digit of the result. 
Result so far: 75.0
Subtract 170 from 191 to get 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 34

Going ahead to step 5:
When dividing 214 by 34, we get 6 with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 756.0
If we take 204 away from 214, we end up with 10.
Append the next digit (0) from the dividend to 10 and continue with: 100 / 34

Let's proceed to step 6:
If we divide 100 by 34, we get 2 and a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 7562.0
The remainder is 32 after subtracting 68 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 7:
320 divided by 34 is 9 with a remainder of 14.
The next digit of our result is 9. 
Result so far: 7562.9
If we take 306 away from 320, we end up 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.

Going ahead to step 8:
34 goes into 140 4 times with a remainder of 4.
The next digit of our result is 4. 
Result so far: 7562.94
If we take 136 away from 140, we end up with 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 34, we get 1 with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 7562.941
Subtract 34 from 40 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
34 goes into 60 1 times with a remainder of 26.
The next digit of our result is 1. 
Result so far: 7562.9411
If we take 34 away from 60, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final result is 7562.9411 with a remainder of 0.00026.