We're dividing 84212732 by 165 
The aim is to understand the frequency of 165 in 84212732.

On to step 1:
When dividing 8 by 165, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 165

Moving on to step 2:
When dividing 84 by 165, we get 0 with a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Fetch the next digit (2) from the dividend, attach it to 84 and continue: 842 / 165

Step 3:
165 goes into 842 5 times with a remainder of 17.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 825 from 842 leaves us with 17.
Append the next digit (1) from the dividend to 17 and continue with: 171 / 165

On to step 4:
The number 165 fits into 171 1 times, leaving a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 51.0
Subtract 165 from 171 to get 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 165

Advancing to step 5:
If we divide 62 by 165, we get 0 and a remainder of 62.
The number 0 becomes the next digit in our result. 
Result so far: 510.0
If we take 0 away from 62, we end up with 62.
Append the next digit (7) from the dividend to 62 and continue with: 627 / 165

Let's proceed to step 6:
627 divided by 165 is 3 with a remainder of 132.
Use 3 as the next digit of our solution. 
Result so far: 5103.0
If we take 495 away from 627, we end up with 132.
Bring next digit (3) of the dividend behind the 132 and repeat the process: 1323 / 165

On to step 7:
165 goes into 1323 8 times with a remainder of 3.
The next digit of our result is 8. 
Result so far: 51038.0
Deduct 1320 from 1323 and we're left with 3.
Grab the next digit (2) from the dividend, add it to 3, then carry on: 32 / 165

Moving on to step 8:
165 goes into 32 0 times with a remainder of 32.
The number 0 becomes the next digit in our result. 
Result so far: 510380.0
Deduct 0 from 32 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
When dividing 320 by 165, we get 1 with a remainder of 155.
Record the quotient 1 as the next digit in the result. 
Result so far: 510380.1
Subtracting 165 from 320 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

On to step 10:
1550 divided by 165 is 9 with a remainder of 65.
Write down 9 as next digit of the result. 
Result so far: 510380.19
Deduct 1485 from 1550 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.

Going ahead to step 11:
650 divided by 165 is 3 with a remainder of 155.
Record the quotient 3 as the next digit in the result. 
Result so far: 510380.193
If we take 495 away from 650, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Advancing to step 12:
165 goes into 1550 9 times with a remainder of 65.
The next digit of our result is 9. 
Result so far: 510380.1939
Subtract 1485 from 1550 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 13:
165 goes into 650 3 times with a remainder of 155.
Put 3 as the next digit of the answer. 
Result so far: 510380.19393
Subtract 495 from 650 to get 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Step 14:
When dividing 1550 by 165, we get 9 with a remainder of 65.
The next digit of our result is 9. 
Result so far: 510380.193939
If we subtract 1485 from 1550, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 15:
650 divided by 165 is 3 with a remainder of 155.
Record the quotient 3 as the next digit in the result. 
Result so far: 510380.1939393
Subtracting 495 from 650 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Moving on to step 16:
When dividing 1550 by 165, we get 9 with a remainder of 65.
The next digit of our result is 9. 
Result so far: 510380.19393939
If we subtract 1485 from 1550, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final outcome is 510380.19393939, with a leftover of 6.5e-08.