We look at the division of 270971 by 89 
The aim is to understand the frequency of 89 in 270971.

Let's proceed to step 1:
When dividing 2 by 89, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 89

On to step 2:
89 goes into 27 0 times with a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 27 and we're left with 27.
Include the next digit (0) from the dividend after 27, then repeat: 270 / 89

Step 3:
If we divide 270 by 89, we get 3 and a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 267 from 270 and we're left with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 89

Step 4:
When dividing 39 by 89, we get 0 with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 30.0
Subtracting 0 from 39 leaves us with 39.
Include the next digit (7) from the dividend after 39, then repeat: 397 / 89

Step 5:
89 can be fit into 397 4 times, resulting in a remainder of 41.
Put 4 as the next digit of the answer. 
Result so far: 304.0
If we subtract 356 from 397, we get 41.
Include the next digit (1) from the dividend after 41, then repeat: 411 / 89

Advancing to step 6:
89 goes into 411 4 times with a remainder of 55.
Put 4 as the next digit of the answer. 
Result so far: 3044.0
Subtract 356 from 411 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 7:
550 divided by 89 is 6 with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 3044.6
The remainder is 16 after subtracting 534 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 8:
160 divided by 89 is 1 with a remainder of 71.
The next digit of our result is 1. 
Result so far: 3044.61
Subtracting 89 from 160 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

On to step 9:
The number 89 fits into 710 7 times, leaving a remainder of 87.
Record the quotient 7 as the next digit in the result. 
Result so far: 3044.617
Subtract 623 from 710 to get 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Going ahead to step 10:
870 divided by 89 is 9 with a remainder of 69.
The number 9 becomes the next digit in our result. 
Result so far: 3044.6179
Deduct 801 from 870 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 11:
89 can be fit into 690 7 times, resulting in a remainder of 67.
Use 7 as the next digit of our solution. 
Result so far: 3044.61797
Deduct 623 from 690 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 12:
89 can be fit into 670 7 times, resulting in a remainder of 47.
The number 7 becomes the next digit in our result. 
Result so far: 3044.617977
If we take 623 away from 670, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Our division results in 3044.617977 with a remaining 4.7e-06.