We're dividing 89800240 by 291 
The aim is to understand the frequency of 291 in 89800240.

Let's proceed to step 1:
291 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 291

Step 2:
291 goes into 89 0 times with a remainder of 89.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 89 and we're left with 89.
Grab the next digit (8) from the dividend, add it to 89, then carry on: 898 / 291

Going ahead to step 3:
If we divide 898 by 291, we get 3 and a remainder of 25.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 873 from 898 leaves us with 25.
Take the next digit (0) from the dividend and append it to 25, then repeat: 250 / 291

Advancing to step 4:
291 can be fit into 250 0 times, resulting in a remainder of 250.
Put 0 as the next digit of the answer. 
Result so far: 30.0
The remainder is 250 after subtracting 0 from 250.
Fetch the next digit (0) from the dividend, attach it to 250 and continue: 2500 / 291

Advancing to step 5:
291 can be fit into 2500 8 times, resulting in a remainder of 172.
Use 8 as the next digit of our solution. 
Result so far: 308.0
Deduct 2328 from 2500 and we're left with 172.
Append the next digit (2) from the dividend to 172 and continue with: 1722 / 291

Going ahead to step 6:
When dividing 1722 by 291, we get 5 with a remainder of 267.
The next digit of our result is 5. 
Result so far: 3085.0
The remainder is 267 after subtracting 1455 from 1722.
Include the next digit (4) from the dividend after 267, then repeat: 2674 / 291

Moving on to step 7:
291 goes into 2674 9 times with a remainder of 55.
The number 9 becomes the next digit in our result. 
Result so far: 30859.0
Subtract 2619 from 2674 to get 55.
Take the next digit (0) from the dividend and append it to 55, then repeat: 550 / 291

Let's proceed to step 8:
291 goes into 550 1 times with a remainder of 259.
Use 1 as the next digit of our solution. 
Result so far: 308591.0
Subtracting 291 from 550 leaves us with 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

On to step 9:
If we divide 2590 by 291, we get 8 and a remainder of 262.
Put 8 as the next digit of the answer. 
Result so far: 308591.8
The remainder is 262 after subtracting 2328 from 2590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Advancing to step 10:
2620 divided by 291 is 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 308591.89
Subtract 2619 from 2620 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 11:
10 divided by 291 is 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 308591.89
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
100 divided by 291 is 0 with a remainder of 100.
The next digit of our result is 0. 
Result so far: 308591.89
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

After the division, we end up with 308591.89 and a remainder of 0.001.