We divide 745165 by 89
The aim is to understand the frequency of 89 in 745165.

Moving on to step 1:
7 divided by 89 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 89

Moving on to step 2:
When dividing 74 by 89, we get 0 with a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Grab the next digit (5) from the dividend, add it to 74, then carry on: 745 / 89

Moving on to step 3:
If we divide 745 by 89, we get 8 and a remainder of 33.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we take 712 away from 745, we end up with 33.
Bring next digit (1) of the dividend behind the 33 and repeat the process: 331 / 89

Moving on to step 4:
The number 89 fits into 331 3 times, leaving a remainder of 64.
Record the quotient 3 as the next digit in the result. 
Result so far: 83.0
Subtracting 267 from 331 leaves us with 64.
Bring next digit (6) of the dividend behind the 64 and repeat the process: 646 / 89

Step 5:
89 can be fit into 646 7 times, resulting in a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 837.0
Subtracting 623 from 646 leaves us with 23.
Include the next digit (5) from the dividend after 23, then repeat: 235 / 89

Going ahead to step 6:
When dividing 235 by 89, we get 2 with a remainder of 57.
Use 2 as the next digit of our solution. 
Result so far: 8372.0
If we take 178 away from 235, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 7:
89 goes into 570 6 times with a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 8372.6
Subtracting 534 from 570 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 8:
When dividing 360 by 89, we get 4 with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 8372.64
If we subtract 356 from 360, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
When dividing 40 by 89, we get 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 8372.64
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
400 divided by 89 is 4 with a remainder of 44.
The number 4 becomes the next digit in our result. 
Result so far: 8372.6404
Subtracting 356 from 400 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 11:
The number 89 fits into 440 4 times, leaving a remainder of 84.
The next digit of our result is 4. 
Result so far: 8372.64044
Subtract 356 from 440 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

After the division, we end up with 8372.64044 and a remainder of 8.4e-05.