We divide 280017 by 98
The aim is to understand the frequency of 98 in 280017.

Step 1:
2 divided by 98 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 98

Step 2:
When dividing 28 by 98, we get 0 with a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Include the next digit (0) from the dividend after 28, then repeat: 280 / 98

Advancing to step 3:
If we divide 280 by 98, we get 2 and a remainder of 84.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 196 from 280 leaves us with 84.
Include the next digit (0) from the dividend after 84, then repeat: 840 / 98

Step 4:
The number 98 fits into 840 8 times, leaving a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 28.0
If we subtract 784 from 840, we get 56.
Include the next digit (1) from the dividend after 56, then repeat: 561 / 98

Moving on to step 5:
If we divide 561 by 98, we get 5 and a remainder of 71.
Use 5 as the next digit of our solution. 
Result so far: 285.0
Subtract 490 from 561 to get 71.
Grab the next digit (7) from the dividend, add it to 71, then carry on: 717 / 98

On to step 6:
The number 98 fits into 717 7 times, leaving a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 2857.0
If we subtract 686 from 717, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 7:
If we divide 310 by 98, we get 3 and a remainder of 16.
The next digit of our result is 3. 
Result so far: 2857.3
If we take 294 away from 310, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
The number 98 fits into 160 1 times, leaving a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 2857.31
The remainder is 62 after subtracting 98 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 9:
98 can be fit into 620 6 times, resulting in a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 2857.316
Deduct 588 from 620 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 10:
When dividing 320 by 98, we get 3 with a remainder of 26.
The next digit of our result is 3. 
Result so far: 2857.3163
If we subtract 294 from 320, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 11:
When dividing 260 by 98, we get 2 with a remainder of 64.
Write down 2 as next digit of the result. 
Result so far: 2857.31632
Subtracting 196 from 260 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 12:
The number 98 fits into 640 6 times, leaving a remainder of 52.
The next digit of our result is 6. 
Result so far: 2857.316326
If we take 588 away from 640, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 13:
When dividing 520 by 98, we get 5 with a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 2857.3163265
If we subtract 490 from 520, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
The number 98 fits into 300 3 times, leaving a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 2857.31632653
Subtract 294 from 300 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final result is 2857.31632653 with a remainder of 6e-09.