We're dividing 980439 by 98 
The aim is to understand the frequency of 98 in 980439.

On to step 1:
9 divided by 98 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 98

Let's proceed to step 2:
98 goes into 98 1 times with a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 98 from 98, we get 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 98

On to step 3:
0 divided by 98 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 10.0
Subtract 0 from 0 to get 0.
Fetch the next digit (4) from the dividend, attach it to 0 and continue: 4 / 98

Step 4:
4 divided by 98 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 100.0
If we subtract 0 from 4, we get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 98

Moving on to step 5:
98 can be fit into 43 0 times, resulting in a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 1000.0
Deduct 0 from 43 and we're left with 43.
Fetch the next digit (9) from the dividend, attach it to 43 and continue: 439 / 98

On to step 6:
98 can be fit into 439 4 times, resulting in a remainder of 47.
The next digit of our result is 4. 
Result so far: 10004.0
Subtract 392 from 439 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 7:
98 can be fit into 470 4 times, resulting in a remainder of 78.
The next digit of our result is 4. 
Result so far: 10004.4
Deduct 392 from 470 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Step 8:
When dividing 780 by 98, we get 7 with a remainder of 94.
Use 7 as the next digit of our solution. 
Result so far: 10004.47
Deduct 686 from 780 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 9:
940 divided by 98 is 9 with a remainder of 58.
Use 9 as the next digit of our solution. 
Result so far: 10004.479
Subtracting 882 from 940 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
98 can be fit into 580 5 times, resulting in a remainder of 90.
The next digit of our result is 5. 
Result so far: 10004.4795
If we take 490 away from 580, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 11:
When dividing 900 by 98, we get 9 with a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 10004.47959
If we take 882 away from 900, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 12:
The number 98 fits into 180 1 times, leaving a remainder of 82.
Use 1 as the next digit of our solution. 
Result so far: 10004.479591
Subtract 98 from 180 to get 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 13:
When dividing 820 by 98, we get 8 with a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 10004.4795918
The remainder is 36 after subtracting 784 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 14:
When dividing 360 by 98, we get 3 with a remainder of 66.
Write down 3 as next digit of the result. 
Result so far: 10004.47959183
If we take 294 away from 360, 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.

The final result is 10004.47959183 with a remainder of 6.6e-08.