872304 ÷ 98 
The aim is to understand the frequency of 98 in 872304.

Let's proceed to step 1:
If we divide 8 by 98, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 98

Advancing to step 2:
98 goes into 87 0 times with a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 87, we end up with 87.
Fetch the next digit (2) from the dividend, attach it to 87 and continue: 872 / 98

Advancing to step 3:
98 goes into 872 8 times with a remainder of 88.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 784 from 872 to get 88.
Append the next digit (3) from the dividend to 88 and continue with: 883 / 98

Step 4:
883 divided by 98 is 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 89.0
Deduct 882 from 883 and we're left with 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 98

On to step 5:
When dividing 10 by 98, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 890.0
Deduct 0 from 10 and we're left with 10.
Take the next digit (4) from the dividend and append it to 10, then repeat: 104 / 98

Advancing to step 6:
98 can be fit into 104 1 times, resulting in a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 8901.0
If we subtract 98 from 104, we 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.

On to step 7:
98 goes into 60 0 times with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 8901.0
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 8:
The number 98 fits into 600 6 times, leaving a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 8901.06
The remainder is 12 after subtracting 588 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
When dividing 120 by 98, we get 1 with a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 8901.061
The remainder is 22 after subtracting 98 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 10:
98 can be fit into 220 2 times, resulting in a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 8901.0612
Subtract 196 from 220 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
98 goes into 240 2 times with a remainder of 44.
The next digit of our result is 2. 
Result so far: 8901.06122
Deduct 196 from 240 and we're left 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.

The quotient of the division is 8901.06122, and the remainder is 4.4e-05.