We look at the division of 37552386 by 165 
The aim is to understand the frequency of 165 in 37552386.

Advancing to step 1:
When dividing 3 by 165, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 165

Moving on to step 2:
When dividing 37 by 165, we get 0 with a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 37 and we're left with 37.
Bring next digit (5) of the dividend behind the 37 and repeat the process: 375 / 165

Moving on to step 3:
375 divided by 165 is 2 with a remainder of 45.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 45 after subtracting 330 from 375.
Grab the next digit (5) from the dividend, add it to 45, then carry on: 455 / 165

Step 4:
455 divided by 165 is 2 with a remainder of 125.
The next digit of our result is 2. 
Result so far: 22.0
Subtract 330 from 455 to get 125.
Include the next digit (2) from the dividend after 125, then repeat: 1252 / 165

On to step 5:
165 can be fit into 1252 7 times, resulting in a remainder of 97.
The number 7 becomes the next digit in our result. 
Result so far: 227.0
The remainder is 97 after subtracting 1155 from 1252.
Grab the next digit (3) from the dividend, add it to 97, then carry on: 973 / 165

Moving on to step 6:
165 can be fit into 973 5 times, resulting in a remainder of 148.
Use 5 as the next digit of our solution. 
Result so far: 2275.0
The remainder is 148 after subtracting 825 from 973.
Grab the next digit (8) from the dividend, add it to 148, then carry on: 1488 / 165

On to step 7:
When dividing 1488 by 165, we get 9 with a remainder of 3.
The next digit of our result is 9. 
Result so far: 22759.0
The remainder is 3 after subtracting 1485 from 1488.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 165

Going ahead to step 8:
If we divide 36 by 165, we get 0 and a remainder of 36.
The next digit of our result is 0. 
Result so far: 227590.0
If we take 0 away from 36, we end up 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.

On to step 9:
360 divided by 165 is 2 with a remainder of 30.
Record the quotient 2 as the next digit in the result. 
Result so far: 227590.2
Deduct 330 from 360 and we're left 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.

Let's proceed to step 10:
165 goes into 300 1 times with a remainder of 135.
Put 1 as the next digit of the answer. 
Result so far: 227590.21
Subtract 165 from 300 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 11:
When dividing 1350 by 165, we get 8 with a remainder of 30.
The number 8 becomes the next digit in our result. 
Result so far: 227590.218
If we take 1320 away from 1350, 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.

Step 12:
300 divided by 165 is 1 with a remainder of 135.
Use 1 as the next digit of our solution. 
Result so far: 227590.2181
The remainder is 135 after subtracting 165 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Let's proceed to step 13:
165 goes into 1350 8 times with a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 227590.21818
Deduct 1320 from 1350 and we're left 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 14:
165 goes into 300 1 times with a remainder of 135.
Record the quotient 1 as the next digit in the result. 
Result so far: 227590.218181
Subtract 165 from 300 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 15:
165 goes into 1350 8 times with a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 227590.2181818
If we subtract 1320 from 1350, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 16:
165 goes into 300 1 times with a remainder of 135.
The number 1 becomes the next digit in our result. 
Result so far: 227590.21818181
Subtracting 165 from 300 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Our division results in 227590.21818181 with a remaining 1.35e-07.