852404 divided by 89 
The aim is to understand the frequency of 89 in 852404.

Going ahead to step 1:
If we divide 8 by 89, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 89

Advancing to step 2:
The number 89 fits into 85 0 times, leaving a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Bring next digit (2) of the dividend behind the 85 and repeat the process: 852 / 89

Let's proceed to step 3:
89 goes into 852 9 times with a remainder of 51.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 801 from 852, we get 51.
Bring next digit (4) of the dividend behind the 51 and repeat the process: 514 / 89

Step 4:
89 can be fit into 514 5 times, resulting in a remainder of 69.
Use 5 as the next digit of our solution. 
Result so far: 95.0
The remainder is 69 after subtracting 445 from 514.
Fetch the next digit (0) from the dividend, attach it to 69 and continue: 690 / 89

Going ahead to step 5:
If we divide 690 by 89, we get 7 and a remainder of 67.
Record the quotient 7 as the next digit in the result. 
Result so far: 957.0
Subtracting 623 from 690 leaves us with 67.
Grab the next digit (4) from the dividend, add it to 67, then carry on: 674 / 89

Going ahead to step 6:
When dividing 674 by 89, we get 7 with a remainder of 51.
Record the quotient 7 as the next digit in the result. 
Result so far: 9577.0
The remainder is 51 after subtracting 623 from 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 7:
89 goes into 510 5 times with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 9577.5
Deduct 445 from 510 and we're left 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.

Advancing to step 8:
If we divide 650 by 89, we get 7 and a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 9577.57
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.

Step 9:
270 divided by 89 is 3 with a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 9577.573
Deduct 267 from 270 and we're left 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.

Moving on to step 10:
The number 89 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 9577.573
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 11:
89 goes into 300 3 times with a remainder of 33.
Write down 3 as next digit of the result. 
Result so far: 9577.57303
Deduct 267 from 300 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 12:
When dividing 330 by 89, we get 3 with a remainder of 63.
The next digit of our result is 3. 
Result so far: 9577.573033
Subtract 267 from 330 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

In conclusion, the division gives 9577.573033 with a balance of 6.3e-06.