We divide 98686341 by 255
Let's see how many times 255 fits into 98686341.

Advancing to step 1:
If we divide 9 by 255, we get 0 and a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 255

Advancing to step 2:
When dividing 98 by 255, we get 0 with a remainder of 98.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 98 after subtracting 0 from 98.
Take the next digit (6) from the dividend and append it to 98, then repeat: 986 / 255

Advancing to step 3:
255 can be fit into 986 3 times, resulting in a remainder of 221.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 765 from 986 leaves us with 221.
Take the next digit (8) from the dividend and append it to 221, then repeat: 2218 / 255

Let's proceed to step 4:
If we divide 2218 by 255, we get 8 and a remainder of 178.
Put 8 as the next digit of the answer. 
Result so far: 38.0
Deduct 2040 from 2218 and we're left with 178.
Append the next digit (6) from the dividend to 178 and continue with: 1786 / 255

Step 5:
If we divide 1786 by 255, we get 7 and a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 387.0
Deduct 1785 from 1786 and we're left with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 255

Moving on to step 6:
255 goes into 13 0 times with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 3870.0
If we take 0 away from 13, we end up with 13.
Grab the next digit (4) from the dividend, add it to 13, then carry on: 134 / 255

On to step 7:
255 goes into 134 0 times with a remainder of 134.
Put 0 as the next digit of the answer. 
Result so far: 38700.0
The remainder is 134 after subtracting 0 from 134.
Include the next digit (1) from the dividend after 134, then repeat: 1341 / 255

Moving on to step 8:
If we divide 1341 by 255, we get 5 and a remainder of 66.
Record the quotient 5 as the next digit in the result. 
Result so far: 387005.0
If we take 1275 away from 1341, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 9:
If we divide 660 by 255, we get 2 and a remainder of 150.
Record the quotient 2 as the next digit in the result. 
Result so far: 387005.2
If we subtract 510 from 660, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 10:
1500 divided by 255 is 5 with a remainder of 225.
Record the quotient 5 as the next digit in the result. 
Result so far: 387005.25
Subtracting 1275 from 1500 leaves us with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Moving on to step 11:
If we divide 2250 by 255, we get 8 and a remainder of 210.
The number 8 becomes the next digit in our result. 
Result so far: 387005.258
Deduct 2040 from 2250 and we're left with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Step 12:
255 can be fit into 2100 8 times, resulting in a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 387005.2588
Subtract 2040 from 2100 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 387005.2588 and a remainder of 0.0006.