We look at the division of 251439 by 98 
Our goal is to divide 251439 by 98.

Step 1:
The number 98 fits into 2 0 times, leaving 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.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 98

Let's proceed to step 2:
98 can be fit into 25 0 times, resulting in 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.
Bring next digit (1) of the dividend behind the 25 and repeat the process: 251 / 98

On to step 3:
The number 98 fits into 251 2 times, leaving a remainder of 55.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 55 after subtracting 196 from 251.
Fetch the next digit (4) from the dividend, attach it to 55 and continue: 554 / 98

Going ahead to step 4:
554 divided by 98 is 5 with a remainder of 64.
The next digit of our result is 5. 
Result so far: 25.0
The remainder is 64 after subtracting 490 from 554.
Append the next digit (3) from the dividend to 64 and continue with: 643 / 98

Going ahead to step 5:
The number 98 fits into 643 6 times, leaving a remainder of 55.
The next digit of our result is 6. 
Result so far: 256.0
If we take 588 away from 643, we end up with 55.
Bring next digit (9) of the dividend behind the 55 and repeat the process: 559 / 98

Let's proceed to step 6:
The number 98 fits into 559 5 times, leaving a remainder of 69.
Write down 5 as next digit of the result. 
Result so far: 2565.0
Subtract 490 from 559 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 7:
98 goes into 690 7 times with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 2565.7
The remainder is 4 after subtracting 686 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
98 goes into 40 0 times with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 2565.7
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
98 can be fit into 400 4 times, resulting in a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 2565.704
If we take 392 away from 400, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 10:
98 goes into 80 0 times with a remainder of 80.
The next digit of our result is 0. 
Result so far: 2565.704
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 11:
The number 98 fits into 800 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 2565.70408
If we take 784 away from 800, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
160 divided by 98 is 1 with a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 2565.704081
If we subtract 98 from 160, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 13:
620 divided by 98 is 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 2565.7040816
The remainder is 32 after subtracting 588 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 14:
98 goes into 320 3 times with a remainder of 26.
Use 3 as the next digit of our solution. 
Result so far: 2565.70408163
Subtracting 294 from 320 leaves us 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.

After the division, we end up with 2565.70408163 and a remainder of 2.6e-08.