We're dividing 98558288 by 309 
We want to figure out the number of times 98558288 can be divided by 309.

Step 1:
309 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 309

Advancing to step 2:
98 divided by 309 is 0 with a remainder of 98.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 98 to get 98.
Fetch the next digit (5) from the dividend, attach it to 98 and continue: 985 / 309

Moving on to step 3:
When dividing 985 by 309, we get 3 with a remainder of 58.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 927 from 985 to get 58.
Take the next digit (5) from the dividend and append it to 58, then repeat: 585 / 309

Advancing to step 4:
When dividing 585 by 309, we get 1 with a remainder of 276.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Subtract 309 from 585 to get 276.
Take the next digit (8) from the dividend and append it to 276, then repeat: 2768 / 309

Going ahead to step 5:
309 can be fit into 2768 8 times, resulting in a remainder of 296.
Put 8 as the next digit of the answer. 
Result so far: 318.0
Deduct 2472 from 2768 and we're left with 296.
Grab the next digit (2) from the dividend, add it to 296, then carry on: 2962 / 309

On to step 6:
2962 divided by 309 is 9 with a remainder of 181.
Record the quotient 9 as the next digit in the result. 
Result so far: 3189.0
Subtract 2781 from 2962 to get 181.
Include the next digit (8) from the dividend after 181, then repeat: 1818 / 309

Advancing to step 7:
1818 divided by 309 is 5 with a remainder of 273.
Use 5 as the next digit of our solution. 
Result so far: 31895.0
Deduct 1545 from 1818 and we're left with 273.
Bring next digit (8) of the dividend behind the 273 and repeat the process: 2738 / 309

Moving on to step 8:
The number 309 fits into 2738 8 times, leaving a remainder of 266.
The next digit of our result is 8. 
Result so far: 318958.0
If we subtract 2472 from 2738, we get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Advancing to step 9:
If we divide 2660 by 309, we get 8 and a remainder of 188.
Write down 8 as next digit of the result. 
Result so far: 318958.8
Deduct 2472 from 2660 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Moving on to step 10:
If we divide 1880 by 309, we get 6 and a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 318958.86
The remainder is 26 after subtracting 1854 from 1880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 11:
If we divide 260 by 309, we get 0 and a remainder of 260.
Write down 0 as next digit of the result. 
Result so far: 318958.86
Subtract 0 from 260 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 12:
The number 309 fits into 2600 8 times, leaving a remainder of 128.
The number 8 becomes the next digit in our result. 
Result so far: 318958.8608
Subtracting 2472 from 2600 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 13:
When dividing 1280 by 309, we get 4 with a remainder of 44.
The number 4 becomes the next digit in our result. 
Result so far: 318958.86084
Subtracting 1236 from 1280 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 14:
If we divide 440 by 309, we get 1 and a remainder of 131.
Use 1 as the next digit of our solution. 
Result so far: 318958.860841
The remainder is 131 after subtracting 309 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Moving on to step 15:
309 can be fit into 1310 4 times, resulting in a remainder of 74.
Write down 4 as next digit of the result. 
Result so far: 318958.8608414
Deduct 1236 from 1310 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 16:
If we divide 740 by 309, we get 2 and a remainder of 122.
The number 2 becomes the next digit in our result. 
Result so far: 318958.86084142
Deduct 618 from 740 and we're left with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

The final result is 318958.86084142 with a remainder of 1.22e-07.