We're dividing 622130 by 89 
The aim is to understand the frequency of 89 in 622130.

Let's proceed to step 1:
If we divide 6 by 89, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 89

On to step 2:
If we divide 62 by 89, we get 0 and a remainder of 62.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Bring next digit (2) of the dividend behind the 62 and repeat the process: 622 / 89

Going ahead to step 3:
When dividing 622 by 89, we get 6 with a remainder of 88.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 88 after subtracting 534 from 622.
Bring next digit (1) of the dividend behind the 88 and repeat the process: 881 / 89

Advancing to step 4:
The number 89 fits into 881 9 times, leaving a remainder of 80.
Use 9 as the next digit of our solution. 
Result so far: 69.0
Subtract 801 from 881 to get 80.
Append the next digit (3) from the dividend to 80 and continue with: 803 / 89

Step 5:
89 goes into 803 9 times with a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 699.0
The remainder is 2 after subtracting 801 from 803.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 89

Step 6:
89 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 6990.0
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 7:
If we divide 200 by 89, we get 2 and a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 6990.2
Subtract 178 from 200 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 8:
220 divided by 89 is 2 with a remainder of 42.
The number 2 becomes the next digit in our result. 
Result so far: 6990.22
If we subtract 178 from 220, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final outcome is 6990.22, with a leftover of 0.042.