We're dividing 98578240 by 598 
We're looking to find how many times 598 goes into 98578240.

Let's proceed to step 1:
598 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
If we take 0 away from 9, we end up with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 598

Moving on to step 2:
The number 598 fits into 98 0 times, leaving a remainder of 98.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 98, we get 98.
Take the next digit (5) from the dividend and append it to 98, then repeat: 985 / 598

Going ahead to step 3:
When dividing 985 by 598, we get 1 with a remainder of 387.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 598 from 985 and we're left with 387.
Fetch the next digit (7) from the dividend, attach it to 387 and continue: 3877 / 598

On to step 4:
598 goes into 3877 6 times with a remainder of 289.
The next digit of our result is 6. 
Result so far: 16.0
If we subtract 3588 from 3877, we get 289.
Take the next digit (8) from the dividend and append it to 289, then repeat: 2898 / 598

Advancing to step 5:
The number 598 fits into 2898 4 times, leaving a remainder of 506.
Write down 4 as next digit of the result. 
Result so far: 164.0
If we take 2392 away from 2898, we end up with 506.
Append the next digit (2) from the dividend to 506 and continue with: 5062 / 598

Let's proceed to step 6:
598 goes into 5062 8 times with a remainder of 278.
Use 8 as the next digit of our solution. 
Result so far: 1648.0
Deduct 4784 from 5062 and we're left with 278.
Append the next digit (4) from the dividend to 278 and continue with: 2784 / 598

Let's proceed to step 7:
598 goes into 2784 4 times with a remainder of 392.
Use 4 as the next digit of our solution. 
Result so far: 16484.0
Deduct 2392 from 2784 and we're left with 392.
Fetch the next digit (0) from the dividend, attach it to 392 and continue: 3920 / 598

On to step 8:
3920 divided by 598 is 6 with a remainder of 332.
Use 6 as the next digit of our solution. 
Result so far: 164846.0
Subtracting 3588 from 3920 leaves us with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Moving on to step 9:
3320 divided by 598 is 5 with a remainder of 330.
Write down 5 as next digit of the result. 
Result so far: 164846.5
Subtract 2990 from 3320 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Advancing to step 10:
If we divide 3300 by 598, we get 5 and a remainder of 310.
The number 5 becomes the next digit in our result. 
Result so far: 164846.55
Deduct 2990 from 3300 and we're left with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Our division results in 164846.55 with a remaining 0.31.