We look at the division of 3924810 by 98 
The aim is to understand the frequency of 98 in 3924810.

Moving on to step 1:
The number 98 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 98

Let's proceed to step 2:
If we divide 39 by 98, we get 0 and a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 39 to get 39.
Append the next digit (2) from the dividend to 39 and continue with: 392 / 98

Advancing to step 3:
When dividing 392 by 98, we get 4 with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 392 from 392 to get 0.
Fetch the next digit (4) from the dividend, attach it to 0 and continue: 4 / 98

Step 4:
98 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 40.0
Subtract 0 from 4 to get 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 98

Advancing to step 5:
98 can be fit into 48 0 times, resulting in a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 400.0
Deduct 0 from 48 and we're left with 48.
Take the next digit (1) from the dividend and append it to 48, then repeat: 481 / 98

On to step 6:
When dividing 481 by 98, we get 4 with a remainder of 89.
The number 4 becomes the next digit in our result. 
Result so far: 4004.0
If we subtract 392 from 481, we get 89.
Append the next digit (0) from the dividend to 89 and continue with: 890 / 98

Let's proceed to step 7:
When dividing 890 by 98, we get 9 with a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 40049.0
If we take 882 away from 890, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
The number 98 fits into 80 0 times, leaving a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 40049.0
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 9:
98 can be fit into 800 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 40049.08
Deduct 784 from 800 and we're left 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 10:
98 can be fit into 160 1 times, resulting in a remainder of 62.
Put 1 as the next digit of the answer. 
Result so far: 40049.081
Subtract 98 from 160 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 11:
If we divide 620 by 98, we get 6 and a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 40049.0816
Subtract 588 from 620 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 12:
320 divided by 98 is 3 with a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 40049.08163
Subtracting 294 from 320 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 13:
When dividing 260 by 98, we get 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 40049.081632
If we take 196 away from 260, we end up 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.

Going ahead to step 14:
98 can be fit into 640 6 times, resulting in a remainder of 52.
Write down 6 as next digit of the result. 
Result so far: 40049.0816326
Subtract 588 from 640 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 15:
If we divide 520 by 98, we get 5 and a remainder of 30.
The next digit of our result is 5. 
Result so far: 40049.08163265
Subtract 490 from 520 to 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.

The final outcome is 40049.08163265, with a leftover of 3e-08.