We look at the division of 25332937 by 306 
Let's see how many times 306 fits into 25332937.

Advancing to step 1:
306 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 306

Let's proceed to step 2:
The number 306 fits into 25 0 times, leaving a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Grab the next digit (3) from the dividend, add it to 25, then carry on: 253 / 306

Let's proceed to step 3:
If we divide 253 by 306, we get 0 and a remainder of 253.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 253 leaves us with 253.
Include the next digit (3) from the dividend after 253, then repeat: 2533 / 306

On to step 4:
If we divide 2533 by 306, we get 8 and a remainder of 85.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 2448 from 2533 and we're left with 85.
Fetch the next digit (2) from the dividend, attach it to 85 and continue: 852 / 306

Going ahead to step 5:
The number 306 fits into 852 2 times, leaving a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 82.0
If we subtract 612 from 852, we get 240.
Append the next digit (9) from the dividend to 240 and continue with: 2409 / 306

Advancing to step 6:
If we divide 2409 by 306, we get 7 and a remainder of 267.
The number 7 becomes the next digit in our result. 
Result so far: 827.0
Subtract 2142 from 2409 to get 267.
Fetch the next digit (3) from the dividend, attach it to 267 and continue: 2673 / 306

Let's proceed to step 7:
If we divide 2673 by 306, we get 8 and a remainder of 225.
The next digit of our result is 8. 
Result so far: 8278.0
Deduct 2448 from 2673 and we're left with 225.
Include the next digit (7) from the dividend after 225, then repeat: 2257 / 306

Moving on to step 8:
306 can be fit into 2257 7 times, resulting in a remainder of 115.
The number 7 becomes the next digit in our result. 
Result so far: 82787.0
If we subtract 2142 from 2257, we get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Going ahead to step 9:
The number 306 fits into 1150 3 times, leaving a remainder of 232.
The next digit of our result is 3. 
Result so far: 82787.3
Subtract 918 from 1150 to get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Going ahead to step 10:
When dividing 2320 by 306, we get 7 with a remainder of 178.
The number 7 becomes the next digit in our result. 
Result so far: 82787.37
The remainder is 178 after subtracting 2142 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Going ahead to step 11:
The number 306 fits into 1780 5 times, leaving a remainder of 250.
Put 5 as the next digit of the answer. 
Result so far: 82787.375
Subtracting 1530 from 1780 leaves us with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 12:
2500 divided by 306 is 8 with a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 82787.3758
Subtracting 2448 from 2500 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 13:
306 can be fit into 520 1 times, resulting in a remainder of 214.
The number 1 becomes the next digit in our result. 
Result so far: 82787.37581
Subtract 306 from 520 to get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

On to step 14:
When dividing 2140 by 306, we get 6 with a remainder of 304.
The number 6 becomes the next digit in our result. 
Result so far: 82787.375816
Deduct 1836 from 2140 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 15:
3040 divided by 306 is 9 with a remainder of 286.
The next digit of our result is 9. 
Result so far: 82787.3758169
The remainder is 286 after subtracting 2754 from 3040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Moving on to step 16:
306 can be fit into 2860 9 times, resulting in a remainder of 106.
The number 9 becomes the next digit in our result. 
Result so far: 82787.37581699
If we take 2754 away from 2860, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

The final result is 82787.37581699 with a remainder of 1.06e-07.