Let's divide 807112 by 89
The aim is to understand the frequency of 89 in 807112.

Advancing to step 1:
8 divided by 89 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 89

Moving on to step 2:
If we divide 80 by 89, we get 0 and a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Bring next digit (7) of the dividend behind the 80 and repeat the process: 807 / 89

Moving on to step 3:
807 divided by 89 is 9 with a remainder of 6.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we take 801 away from 807, we end up with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 89

Moving on to step 4:
89 goes into 61 0 times with a remainder of 61.
Use 0 as the next digit of our solution. 
Result so far: 90.0
If we subtract 0 from 61, we get 61.
Grab the next digit (1) from the dividend, add it to 61, then carry on: 611 / 89

Going ahead to step 5:
89 goes into 611 6 times with a remainder of 77.
The number 6 becomes the next digit in our result. 
Result so far: 906.0
Subtracting 534 from 611 leaves us with 77.
Bring next digit (2) of the dividend behind the 77 and repeat the process: 772 / 89

Let's proceed to step 6:
When dividing 772 by 89, we get 8 with a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 9068.0
Subtract 712 from 772 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 7:
89 can be fit into 600 6 times, resulting in a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 9068.6
Subtract 534 from 600 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 8:
The number 89 fits into 660 7 times, leaving a remainder of 37.
The next digit of our result is 7. 
Result so far: 9068.67
Subtracting 623 from 660 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 9:
370 divided by 89 is 4 with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 9068.674
Subtracting 356 from 370 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 10:
89 goes into 140 1 times with a remainder of 51.
The next digit of our result is 1. 
Result so far: 9068.6741
If we take 89 away from 140, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 11:
The number 89 fits into 510 5 times, leaving a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 9068.67415
If we take 445 away from 510, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 12:
The number 89 fits into 650 7 times, leaving a remainder of 27.
Put 7 as the next digit of the answer. 
Result so far: 9068.674157
The remainder is 27 after subtracting 623 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 13:
270 divided by 89 is 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 9068.6741573
If we take 267 away from 270, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 14:
The number 89 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 9068.6741573
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

After the division, we end up with 9068.6741573 and a remainder of 3e-08.