98972524 ÷ 558 
Our goal is to divide 98972524 by 558.

Step 1:
558 goes into 9 0 times with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 558

On to step 2:
558 goes into 98 0 times with a remainder of 98.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 98, we get 98.
Grab the next digit (9) from the dividend, add it to 98, then carry on: 989 / 558

Moving on to step 3:
989 divided by 558 is 1 with a remainder of 431.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 558 from 989 to get 431.
Include the next digit (7) from the dividend after 431, then repeat: 4317 / 558

Let's proceed to step 4:
4317 divided by 558 is 7 with a remainder of 411.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
If we subtract 3906 from 4317, we get 411.
Include the next digit (2) from the dividend after 411, then repeat: 4112 / 558

Let's proceed to step 5:
When dividing 4112 by 558, we get 7 with a remainder of 206.
Write down 7 as next digit of the result. 
Result so far: 177.0
If we take 3906 away from 4112, we end up with 206.
Take the next digit (5) from the dividend and append it to 206, then repeat: 2065 / 558

Going ahead to step 6:
558 can be fit into 2065 3 times, resulting in a remainder of 391.
The next digit of our result is 3. 
Result so far: 1773.0
If we subtract 1674 from 2065, we get 391.
Take the next digit (2) from the dividend and append it to 391, then repeat: 3912 / 558

Let's proceed to step 7:
The number 558 fits into 3912 7 times, leaving a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 17737.0
If we subtract 3906 from 3912, we get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 558

Going ahead to step 8:
The number 558 fits into 64 0 times, leaving a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 177370.0
The remainder is 64 after subtracting 0 from 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 9:
640 divided by 558 is 1 with a remainder of 82.
Write down 1 as next digit of the result. 
Result so far: 177370.1
Subtracting 558 from 640 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 10:
558 goes into 820 1 times with a remainder of 262.
The number 1 becomes the next digit in our result. 
Result so far: 177370.11
Deduct 558 from 820 and we're left with 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

The final result is 177370.11 with a remainder of 0.262.