Let's divide 11024874 by 89
The aim is to understand the frequency of 89 in 11024874.

Going ahead to step 1:
When dividing 1 by 89, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 89

Let's proceed to step 2:
The number 89 fits into 11 0 times, leaving a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 11 after subtracting 0 from 11.
Fetch the next digit (0) from the dividend, attach it to 11 and continue: 110 / 89

Advancing to step 3:
The number 89 fits into 110 1 times, leaving a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 89 from 110 leaves us with 21.
Grab the next digit (2) from the dividend, add it to 21, then carry on: 212 / 89

Moving on to step 4:
The number 89 fits into 212 2 times, leaving a remainder of 34.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 34 after subtracting 178 from 212.
Append the next digit (4) from the dividend to 34 and continue with: 344 / 89

Let's proceed to step 5:
If we divide 344 by 89, we get 3 and a remainder of 77.
Put 3 as the next digit of the answer. 
Result so far: 123.0
If we subtract 267 from 344, we get 77.
Append the next digit (8) from the dividend to 77 and continue with: 778 / 89

Step 6:
If we divide 778 by 89, we get 8 and a remainder of 66.
Use 8 as the next digit of our solution. 
Result so far: 1238.0
Deduct 712 from 778 and we're left with 66.
Bring next digit (7) of the dividend behind the 66 and repeat the process: 667 / 89

On to step 7:
667 divided by 89 is 7 with a remainder of 44.
The number 7 becomes the next digit in our result. 
Result so far: 12387.0
Deduct 623 from 667 and we're left with 44.
Fetch the next digit (4) from the dividend, attach it to 44 and continue: 444 / 89

On to step 8:
89 can be fit into 444 4 times, resulting in a remainder of 88.
The number 4 becomes the next digit in our result. 
Result so far: 123874.0
Deduct 356 from 444 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 9:
When dividing 880 by 89, we get 9 with a remainder of 79.
Use 9 as the next digit of our solution. 
Result so far: 123874.9
Subtracting 801 from 880 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 10:
89 goes into 790 8 times with a remainder of 78.
The next digit of our result is 8. 
Result so far: 123874.98
If we take 712 away from 790, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 11:
89 can be fit into 780 8 times, resulting in a remainder of 68.
Write down 8 as next digit of the result. 
Result so far: 123874.988
Deduct 712 from 780 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The final outcome is 123874.988, with a leftover of 0.0068.