Let's divide 25626424 by 857
Let's see how many times 857 fits into 25626424.

On to step 1:
If we divide 2 by 857, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
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 / 857

Going ahead to step 2:
When dividing 25 by 857, we get 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Fetch the next digit (6) from the dividend, attach it to 25 and continue: 256 / 857

On to step 3:
When dividing 256 by 857, we get 0 with a remainder of 256.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 256 to get 256.
Take the next digit (2) from the dividend and append it to 256, then repeat: 2562 / 857

Advancing to step 4:
2562 divided by 857 is 2 with a remainder of 848.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 1714 from 2562, we get 848.
Include the next digit (6) from the dividend after 848, then repeat: 8486 / 857

Advancing to step 5:
If we divide 8486 by 857, we get 9 and a remainder of 773.
The number 9 becomes the next digit in our result. 
Result so far: 29.0
The remainder is 773 after subtracting 7713 from 8486.
Take the next digit (4) from the dividend and append it to 773, then repeat: 7734 / 857

Step 6:
If we divide 7734 by 857, we get 9 and a remainder of 21.
Put 9 as the next digit of the answer. 
Result so far: 299.0
Deduct 7713 from 7734 and we're left with 21.
Take the next digit (2) from the dividend and append it to 21, then repeat: 212 / 857

Going ahead to step 7:
The number 857 fits into 212 0 times, leaving a remainder of 212.
The number 0 becomes the next digit in our result. 
Result so far: 2990.0
Subtracting 0 from 212 leaves us with 212.
Bring next digit (4) of the dividend behind the 212 and repeat the process: 2124 / 857

Step 8:
If we divide 2124 by 857, we get 2 and a remainder of 410.
Put 2 as the next digit of the answer. 
Result so far: 29902.0
If we take 1714 away from 2124, we end up with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 9:
If we divide 4100 by 857, we get 4 and a remainder of 672.
The number 4 becomes the next digit in our result. 
Result so far: 29902.4
Subtract 3428 from 4100 to get 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

Moving on to step 10:
When dividing 6720 by 857, we get 7 with a remainder of 721.
The next digit of our result is 7. 
Result so far: 29902.47
If we take 5999 away from 6720, we end up with 721.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7210, and continue the process.

Let's proceed to step 11:
The number 857 fits into 7210 8 times, leaving a remainder of 354.
Write down 8 as next digit of the result. 
Result so far: 29902.478
If we subtract 6856 from 7210, we get 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Advancing to step 12:
The number 857 fits into 3540 4 times, leaving a remainder of 112.
Write down 4 as next digit of the result. 
Result so far: 29902.4784
If we subtract 3428 from 3540, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 13:
The number 857 fits into 1120 1 times, leaving a remainder of 263.
The next digit of our result is 1. 
Result so far: 29902.47841
If we take 857 away from 1120, we end up with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Advancing to step 14:
857 goes into 2630 3 times with a remainder of 59.
Record the quotient 3 as the next digit in the result. 
Result so far: 29902.478413
Subtract 2571 from 2630 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 15:
857 can be fit into 590 0 times, resulting in a remainder of 590.
The next digit of our result is 0. 
Result so far: 29902.478413
If we subtract 0 from 590, we get 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Step 16:
The number 857 fits into 5900 6 times, leaving a remainder of 758.
Record the quotient 6 as the next digit in the result. 
Result so far: 29902.47841306
Subtracting 5142 from 5900 leaves us with 758.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7580, and continue the process.

The final result is 29902.47841306 with a remainder of 7.58e-07.