We're dividing 82570234 by 257 
We want to figure out the number of times 82570234 can be divided by 257.

Let's proceed to step 1:
257 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 257

Step 2:
82 divided by 257 is 0 with a remainder of 82.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 82, we end up with 82.
Fetch the next digit (5) from the dividend, attach it to 82 and continue: 825 / 257

Going ahead to step 3:
257 can be fit into 825 3 times, resulting in a remainder of 54.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 771 from 825 to get 54.
Bring next digit (7) of the dividend behind the 54 and repeat the process: 547 / 257

Let's proceed to step 4:
The number 257 fits into 547 2 times, leaving a remainder of 33.
The number 2 becomes the next digit in our result. 
Result so far: 32.0
Deduct 514 from 547 and we're left with 33.
Append the next digit (0) from the dividend to 33 and continue with: 330 / 257

Let's proceed to step 5:
If we divide 330 by 257, we get 1 and a remainder of 73.
Put 1 as the next digit of the answer. 
Result so far: 321.0
If we subtract 257 from 330, we get 73.
Fetch the next digit (2) from the dividend, attach it to 73 and continue: 732 / 257

Step 6:
257 can be fit into 732 2 times, resulting in a remainder of 218.
The number 2 becomes the next digit in our result. 
Result so far: 3212.0
Subtracting 514 from 732 leaves us with 218.
Take the next digit (3) from the dividend and append it to 218, then repeat: 2183 / 257

Advancing to step 7:
The number 257 fits into 2183 8 times, leaving a remainder of 127.
Write down 8 as next digit of the result. 
Result so far: 32128.0
Deduct 2056 from 2183 and we're left with 127.
Append the next digit (4) from the dividend to 127 and continue with: 1274 / 257

Moving on to step 8:
The number 257 fits into 1274 4 times, leaving a remainder of 246.
Use 4 as the next digit of our solution. 
Result so far: 321284.0
If we take 1028 away from 1274, we end up with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Step 9:
2460 divided by 257 is 9 with a remainder of 147.
Write down 9 as next digit of the result. 
Result so far: 321284.9
The remainder is 147 after subtracting 2313 from 2460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Advancing to step 10:
If we divide 1470 by 257, we get 5 and a remainder of 185.
The number 5 becomes the next digit in our result. 
Result so far: 321284.95
If we take 1285 away from 1470, we end up with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Step 11:
If we divide 1850 by 257, we get 7 and a remainder of 51.
The next digit of our result is 7. 
Result so far: 321284.957
Deduct 1799 from 1850 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 12:
257 goes into 510 1 times with a remainder of 253.
Record the quotient 1 as the next digit in the result. 
Result so far: 321284.9571
Subtracting 257 from 510 leaves us with 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

On to step 13:
When dividing 2530 by 257, we get 9 with a remainder of 217.
The number 9 becomes the next digit in our result. 
Result so far: 321284.95719
Deduct 2313 from 2530 and we're left with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

On to step 14:
When dividing 2170 by 257, we get 8 with a remainder of 114.
The next digit of our result is 8. 
Result so far: 321284.957198
Deduct 2056 from 2170 and we're left with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Advancing to step 15:
257 can be fit into 1140 4 times, resulting in a remainder of 112.
The next digit of our result is 4. 
Result so far: 321284.9571984
If we take 1028 away from 1140, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Moving on to step 16:
1120 divided by 257 is 4 with a remainder of 92.
Use 4 as the next digit of our solution. 
Result so far: 321284.95719844
Subtracting 1028 from 1120 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

The final result is 321284.95719844 with a remainder of 9.2e-08.