25552140 ÷ 691 
We want to divide 25552140 by 691.

Moving on to step 1:
691 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 691

On to step 2:
If we divide 25 by 691, we get 0 and a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Fetch the next digit (5) from the dividend, attach it to 25 and continue: 255 / 691

Advancing to step 3:
If we divide 255 by 691, we get 0 and a remainder of 255.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 255 and we're left with 255.
Fetch the next digit (5) from the dividend, attach it to 255 and continue: 2555 / 691

Let's proceed to step 4:
If we divide 2555 by 691, we get 3 and a remainder of 482.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 2073 away from 2555, we end up with 482.
Bring next digit (2) of the dividend behind the 482 and repeat the process: 4822 / 691

On to step 5:
691 goes into 4822 6 times with a remainder of 676.
Put 6 as the next digit of the answer. 
Result so far: 36.0
Subtract 4146 from 4822 to get 676.
Include the next digit (1) from the dividend after 676, then repeat: 6761 / 691

Advancing to step 6:
691 goes into 6761 9 times with a remainder of 542.
The number 9 becomes the next digit in our result. 
Result so far: 369.0
If we take 6219 away from 6761, we end up with 542.
Bring next digit (4) of the dividend behind the 542 and repeat the process: 5424 / 691

Going ahead to step 7:
The number 691 fits into 5424 7 times, leaving a remainder of 587.
Put 7 as the next digit of the answer. 
Result so far: 3697.0
Subtract 4837 from 5424 to get 587.
Grab the next digit (0) from the dividend, add it to 587, then carry on: 5870 / 691

Step 8:
When dividing 5870 by 691, we get 8 with a remainder of 342.
The next digit of our result is 8. 
Result so far: 36978.0
Subtract 5528 from 5870 to get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Advancing to step 9:
The number 691 fits into 3420 4 times, leaving a remainder of 656.
Write down 4 as next digit of the result. 
Result so far: 36978.4
If we subtract 2764 from 3420, we get 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Step 10:
691 goes into 6560 9 times with a remainder of 341.
The next digit of our result is 9. 
Result so far: 36978.49
Subtracting 6219 from 6560 leaves us with 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Moving on to step 11:
The number 691 fits into 3410 4 times, leaving a remainder of 646.
The next digit of our result is 4. 
Result so far: 36978.494
Subtracting 2764 from 3410 leaves us with 646.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6460, and continue the process.

Let's proceed to step 12:
6460 divided by 691 is 9 with a remainder of 241.
Use 9 as the next digit of our solution. 
Result so far: 36978.4949
If we subtract 6219 from 6460, we get 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

On to step 13:
691 goes into 2410 3 times with a remainder of 337.
The number 3 becomes the next digit in our result. 
Result so far: 36978.49493
If we take 2073 away from 2410, we end up with 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

Step 14:
3370 divided by 691 is 4 with a remainder of 606.
Put 4 as the next digit of the answer. 
Result so far: 36978.494934
Subtract 2764 from 3370 to get 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

Advancing to step 15:
The number 691 fits into 6060 8 times, leaving a remainder of 532.
The next digit of our result is 8. 
Result so far: 36978.4949348
Deduct 5528 from 6060 and we're left with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Going ahead to step 16:
If we divide 5320 by 691, we get 7 and a remainder of 483.
The next digit of our result is 7. 
Result so far: 36978.49493487
If we subtract 4837 from 5320, we get 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

Our division results in 36978.49493487 with a remaining 4.83e-07.