We look at the division of 639268 by 98 
Let's see how many times 98 fits into 639268.

Going ahead to step 1:
6 divided by 98 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 98

On to step 2:
The number 98 fits into 63 0 times, leaving a remainder of 63.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Fetch the next digit (9) from the dividend, attach it to 63 and continue: 639 / 98

On to step 3:
639 divided by 98 is 6 with a remainder of 51.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtracting 588 from 639 leaves us with 51.
Take the next digit (2) from the dividend and append it to 51, then repeat: 512 / 98

Moving on to step 4:
512 divided by 98 is 5 with a remainder of 22.
Put 5 as the next digit of the answer. 
Result so far: 65.0
If we take 490 away from 512, we end up with 22.
Include the next digit (6) from the dividend after 22, then repeat: 226 / 98

Advancing to step 5:
98 can be fit into 226 2 times, resulting in a remainder of 30.
The number 2 becomes the next digit in our result. 
Result so far: 652.0
If we take 196 away from 226, we end up with 30.
Fetch the next digit (8) from the dividend, attach it to 30 and continue: 308 / 98

Moving on to step 6:
308 divided by 98 is 3 with a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 6523.0
Deduct 294 from 308 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 7:
140 divided by 98 is 1 with a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 6523.1
Deduct 98 from 140 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 8:
If we divide 420 by 98, we get 4 and a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 6523.14
The remainder is 28 after subtracting 392 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 9:
The number 98 fits into 280 2 times, leaving a remainder of 84.
Use 2 as the next digit of our solution. 
Result so far: 6523.142
If we take 196 away from 280, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 10:
When dividing 840 by 98, we get 8 with a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 6523.1428
Subtracting 784 from 840 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 11:
When dividing 560 by 98, we get 5 with a remainder of 70.
The next digit of our result is 5. 
Result so far: 6523.14285
Subtracting 490 from 560 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 12:
The number 98 fits into 700 7 times, leaving a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 6523.142857
If we subtract 686 from 700, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 13:
140 divided by 98 is 1 with a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 6523.1428571
Subtracting 98 from 140 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 14:
98 goes into 420 4 times with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 6523.14285714
Subtracting 392 from 420 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Our division results in 6523.14285714 with a remaining 2.8e-08.