Let's divide 98586290 by 198
We want to divide 98586290 by 198.

On to step 1:
198 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 198

Advancing to step 2:
98 divided by 198 is 0 with a remainder of 98.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 98, we end up with 98.
Fetch the next digit (5) from the dividend, attach it to 98 and continue: 985 / 198

Step 3:
If we divide 985 by 198, we get 4 and a remainder of 193.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 792 from 985 to get 193.
Grab the next digit (8) from the dividend, add it to 193, then carry on: 1938 / 198

On to step 4:
1938 divided by 198 is 9 with a remainder of 156.
Use 9 as the next digit of our solution. 
Result so far: 49.0
The remainder is 156 after subtracting 1782 from 1938.
Fetch the next digit (6) from the dividend, attach it to 156 and continue: 1566 / 198

Going ahead to step 5:
If we divide 1566 by 198, we get 7 and a remainder of 180.
Record the quotient 7 as the next digit in the result. 
Result so far: 497.0
Subtracting 1386 from 1566 leaves us with 180.
Grab the next digit (2) from the dividend, add it to 180, then carry on: 1802 / 198

Advancing to step 6:
1802 divided by 198 is 9 with a remainder of 20.
The next digit of our result is 9. 
Result so far: 4979.0
Subtracting 1782 from 1802 leaves us with 20.
Grab the next digit (9) from the dividend, add it to 20, then carry on: 209 / 198

Going ahead to step 7:
If we divide 209 by 198, we get 1 and a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 49791.0
Deduct 198 from 209 and we're left with 11.
Take the next digit (0) from the dividend and append it to 11, then repeat: 110 / 198

Advancing to step 8:
198 can be fit into 110 0 times, resulting in a remainder of 110.
Put 0 as the next digit of the answer. 
Result so far: 497910.0
Subtracting 0 from 110 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 9:
198 goes into 1100 5 times with a remainder of 110.
The number 5 becomes the next digit in our result. 
Result so far: 497910.5
If we take 990 away from 1100, we end up with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 10:
When dividing 1100 by 198, we get 5 with a remainder of 110.
Write down 5 as next digit of the result. 
Result so far: 497910.55
Subtract 990 from 1100 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

The quotient of the division is 497910.55, and the remainder is 0.11.