We're dividing 253378 by 98 
The aim is to understand the frequency of 98 in 253378.

On to step 1:
The number 98 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 98

Advancing to step 2:
When dividing 25 by 98, we get 0 with a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Bring next digit (3) of the dividend behind the 25 and repeat the process: 253 / 98

On to step 3:
When dividing 253 by 98, we get 2 with a remainder of 57.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 57 after subtracting 196 from 253.
Take the next digit (3) from the dividend and append it to 57, then repeat: 573 / 98

Let's proceed to step 4:
573 divided by 98 is 5 with a remainder of 83.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
If we take 490 away from 573, we end up with 83.
Include the next digit (7) from the dividend after 83, then repeat: 837 / 98

On to step 5:
If we divide 837 by 98, we get 8 and a remainder of 53.
Put 8 as the next digit of the answer. 
Result so far: 258.0
Subtract 784 from 837 to get 53.
Append the next digit (8) from the dividend to 53 and continue with: 538 / 98

Advancing to step 6:
98 goes into 538 5 times with a remainder of 48.
The number 5 becomes the next digit in our result. 
Result so far: 2585.0
If we subtract 490 from 538, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 7:
98 can be fit into 480 4 times, resulting in a remainder of 88.
Use 4 as the next digit of our solution. 
Result so far: 2585.4
Deduct 392 from 480 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 8:
98 can be fit into 880 8 times, resulting in a remainder of 96.
The number 8 becomes the next digit in our result. 
Result so far: 2585.48
Deduct 784 from 880 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 9:
98 goes into 960 9 times with a remainder of 78.
Record the quotient 9 as the next digit in the result. 
Result so far: 2585.489
Subtract 882 from 960 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 10:
The number 98 fits into 780 7 times, leaving a remainder of 94.
Use 7 as the next digit of our solution. 
Result so far: 2585.4897
If we subtract 686 from 780, we get 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 11:
The number 98 fits into 940 9 times, leaving a remainder of 58.
The next digit of our result is 9. 
Result so far: 2585.48979
If we take 882 away from 940, we end up 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.

On to step 12:
98 goes into 580 5 times with a remainder of 90.
The next digit of our result is 5. 
Result so far: 2585.489795
Subtracting 490 from 580 leaves us 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.

Let's proceed to step 13:
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: 2585.4897959
If we subtract 882 from 900, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 14:
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: 2585.48979591
If we take 98 away from 180, we end up 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.

The final result is 2585.48979591 with a remainder of 8.2e-08.