We look at the division of 98026135 by 353 
The aim is to understand the frequency of 353 in 98026135.

Advancing to step 1:
9 divided by 353 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 353

On to step 2:
98 divided by 353 is 0 with a remainder of 98.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 98 leaves us with 98.
Grab the next digit (0) from the dividend, add it to 98, then carry on: 980 / 353

Moving on to step 3:
If we divide 980 by 353, we get 2 and a remainder of 274.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 706 from 980 and we're left with 274.
Take the next digit (2) from the dividend and append it to 274, then repeat: 2742 / 353

Step 4:
353 goes into 2742 7 times with a remainder of 271.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
Subtracting 2471 from 2742 leaves us with 271.
Include the next digit (6) from the dividend after 271, then repeat: 2716 / 353

On to step 5:
2716 divided by 353 is 7 with a remainder of 245.
The next digit of our result is 7. 
Result so far: 277.0
If we take 2471 away from 2716, we end up with 245.
Grab the next digit (1) from the dividend, add it to 245, then carry on: 2451 / 353

Let's proceed to step 6:
353 can be fit into 2451 6 times, resulting in a remainder of 333.
Write down 6 as next digit of the result. 
Result so far: 2776.0
The remainder is 333 after subtracting 2118 from 2451.
Take the next digit (3) from the dividend and append it to 333, then repeat: 3333 / 353

Going ahead to step 7:
When dividing 3333 by 353, we get 9 with a remainder of 156.
The next digit of our result is 9. 
Result so far: 27769.0
If we take 3177 away from 3333, we end up with 156.
Append the next digit (5) from the dividend to 156 and continue with: 1565 / 353

Going ahead to step 8:
When dividing 1565 by 353, we get 4 with a remainder of 153.
Put 4 as the next digit of the answer. 
Result so far: 277694.0
Subtract 1412 from 1565 to get 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Advancing to step 9:
353 can be fit into 1530 4 times, resulting in a remainder of 118.
The next digit of our result is 4. 
Result so far: 277694.4
If we subtract 1412 from 1530, we get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

On to step 10:
1180 divided by 353 is 3 with a remainder of 121.
The next digit of our result is 3. 
Result so far: 277694.43
The remainder is 121 after subtracting 1059 from 1180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Let's proceed to step 11:
The number 353 fits into 1210 3 times, leaving a remainder of 151.
Put 3 as the next digit of the answer. 
Result so far: 277694.433
Deduct 1059 from 1210 and we're left with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

The final outcome is 277694.433, with a leftover of 0.0151.