Let's divide 50357972 by 165
The aim is to understand the frequency of 165 in 50357972.

Moving on to step 1:
165 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 165

Advancing to step 2:
If we divide 50 by 165, we get 0 and a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Append the next digit (3) from the dividend to 50 and continue with: 503 / 165

On to step 3:
When dividing 503 by 165, we get 3 with a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 495 from 503 to get 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 165

Going ahead to step 4:
If we divide 85 by 165, we get 0 and a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 30.0
Subtracting 0 from 85 leaves us with 85.
Fetch the next digit (7) from the dividend, attach it to 85 and continue: 857 / 165

Advancing to step 5:
165 can be fit into 857 5 times, resulting in a remainder of 32.
Write down 5 as next digit of the result. 
Result so far: 305.0
The remainder is 32 after subtracting 825 from 857.
Append the next digit (9) from the dividend to 32 and continue with: 329 / 165

Step 6:
165 can be fit into 329 1 times, resulting in a remainder of 164.
The number 1 becomes the next digit in our result. 
Result so far: 3051.0
If we subtract 165 from 329, we get 164.
Grab the next digit (7) from the dividend, add it to 164, then carry on: 1647 / 165

Moving on to step 7:
The number 165 fits into 1647 9 times, leaving a remainder of 162.
Put 9 as the next digit of the answer. 
Result so far: 30519.0
The remainder is 162 after subtracting 1485 from 1647.
Include the next digit (2) from the dividend after 162, then repeat: 1622 / 165

Advancing to step 8:
If we divide 1622 by 165, we get 9 and a remainder of 137.
Write down 9 as next digit of the result. 
Result so far: 305199.0
If we subtract 1485 from 1622, we get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 9:
165 can be fit into 1370 8 times, resulting in a remainder of 50.
Use 8 as the next digit of our solution. 
Result so far: 305199.8
Deduct 1320 from 1370 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 10:
When dividing 500 by 165, we get 3 with a remainder of 5.
The next digit of our result is 3. 
Result so far: 305199.83
Subtracting 495 from 500 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 11:
If we divide 50 by 165, we get 0 and a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 305199.83
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 12:
When dividing 500 by 165, we get 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 305199.8303
The remainder is 5 after subtracting 495 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 13:
165 goes into 50 0 times with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 305199.8303
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 14:
500 divided by 165 is 3 with a remainder of 5.
The next digit of our result is 3. 
Result so far: 305199.830303
Subtract 495 from 500 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 15:
If we divide 50 by 165, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 305199.830303
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 16:
500 divided by 165 is 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 305199.83030303
Deduct 495 from 500 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Our division results in 305199.83030303 with a remaining 5e-09.