864353 ÷ 89 
The aim is to understand the frequency of 89 in 864353.

On to step 1:
The number 89 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 89

Moving on to step 2:
86 divided by 89 is 0 with a remainder of 86.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Include the next digit (4) from the dividend after 86, then repeat: 864 / 89

On to step 3:
The number 89 fits into 864 9 times, leaving a remainder of 63.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 63 after subtracting 801 from 864.
Include the next digit (3) from the dividend after 63, then repeat: 633 / 89

Moving on to step 4:
633 divided by 89 is 7 with a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 97.0
If we subtract 623 from 633, we get 10.
Append the next digit (5) from the dividend to 10 and continue with: 105 / 89

Advancing to step 5:
105 divided by 89 is 1 with a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 971.0
Subtracting 89 from 105 leaves us with 16.
Fetch the next digit (3) from the dividend, attach it to 16 and continue: 163 / 89

Advancing to step 6:
163 divided by 89 is 1 with a remainder of 74.
The number 1 becomes the next digit in our result. 
Result so far: 9711.0
Subtract 89 from 163 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Let's proceed to step 7:
If we divide 740 by 89, we get 8 and a remainder of 28.
The next digit of our result is 8. 
Result so far: 9711.8
The remainder is 28 after subtracting 712 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 8:
280 divided by 89 is 3 with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 9711.83
The remainder is 13 after subtracting 267 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 9:
130 divided by 89 is 1 with a remainder of 41.
Put 1 as the next digit of the answer. 
Result so far: 9711.831
If we take 89 away from 130, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 10:
When dividing 410 by 89, we get 4 with a remainder of 54.
Put 4 as the next digit of the answer. 
Result so far: 9711.8314
Subtract 356 from 410 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 11:
If we divide 540 by 89, we get 6 and a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 9711.83146
If we take 534 away from 540, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 12:
89 can be fit into 60 0 times, resulting in a remainder of 60.
The next digit of our result is 0. 
Result so far: 9711.83146
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 13:
600 divided by 89 is 6 with a remainder of 66.
Use 6 as the next digit of our solution. 
Result so far: 9711.8314606
Deduct 534 from 600 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 14:
660 divided by 89 is 7 with a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 9711.83146067
Subtract 623 from 660 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Our division results in 9711.83146067 with a remaining 3.7e-08.