We're dividing 98496590 by 304 
The aim is to understand the frequency of 304 in 98496590.

Step 1:
304 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 304

Moving on to step 2:
304 goes into 98 0 times with a remainder of 98.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 98 after subtracting 0 from 98.
Bring next digit (4) of the dividend behind the 98 and repeat the process: 984 / 304

Moving on to step 3:
When dividing 984 by 304, we get 3 with a remainder of 72.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 912 from 984 leaves us with 72.
Grab the next digit (9) from the dividend, add it to 72, then carry on: 729 / 304

Going ahead to step 4:
When dividing 729 by 304, we get 2 with a remainder of 121.
Write down 2 as next digit of the result. 
Result so far: 32.0
If we take 608 away from 729, we end up with 121.
Grab the next digit (6) from the dividend, add it to 121, then carry on: 1216 / 304

Let's proceed to step 5:
304 goes into 1216 4 times with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 324.0
If we take 1216 away from 1216, we end up with 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 304

On to step 6:
304 goes into 5 0 times with a remainder of 5.
The next digit of our result is 0. 
Result so far: 3240.0
If we take 0 away from 5, we end up with 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 304

Let's proceed to step 7:
304 goes into 59 0 times with a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 32400.0
Subtracting 0 from 59 leaves us with 59.
Fetch the next digit (0) from the dividend, attach it to 59 and continue: 590 / 304

Step 8:
When dividing 590 by 304, we get 1 with a remainder of 286.
The number 1 becomes the next digit in our result. 
Result so far: 324001.0
Subtract 304 from 590 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Going ahead to step 9:
2860 divided by 304 is 9 with a remainder of 124.
Use 9 as the next digit of our solution. 
Result so far: 324001.9
The remainder is 124 after subtracting 2736 from 2860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 10:
1240 divided by 304 is 4 with a remainder of 24.
The next digit of our result is 4. 
Result so far: 324001.94
If we take 1216 away from 1240, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 11:
When dividing 240 by 304, we get 0 with a remainder of 240.
Use 0 as the next digit of our solution. 
Result so far: 324001.94
Deduct 0 from 240 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 12:
2400 divided by 304 is 7 with a remainder of 272.
The number 7 becomes the next digit in our result. 
Result so far: 324001.9407
If we take 2128 away from 2400, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Advancing to step 13:
When dividing 2720 by 304, we get 8 with a remainder of 288.
Use 8 as the next digit of our solution. 
Result so far: 324001.94078
Deduct 2432 from 2720 and we're left with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Moving on to step 14:
2880 divided by 304 is 9 with a remainder of 144.
The number 9 becomes the next digit in our result. 
Result so far: 324001.940789
Subtract 2736 from 2880 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Going ahead to step 15:
304 can be fit into 1440 4 times, resulting in a remainder of 224.
The next digit of our result is 4. 
Result so far: 324001.9407894
Deduct 1216 from 1440 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 16:
The number 304 fits into 2240 7 times, leaving a remainder of 112.
Put 7 as the next digit of the answer. 
Result so far: 324001.94078947
Subtracting 2128 from 2240 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

In conclusion, the division gives 324001.94078947 with a balance of 1.12e-07.