We're dividing 43375936 by 216 
The aim is to understand the frequency of 216 in 43375936.

Going ahead to step 1:
When dividing 4 by 216, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 216

Moving on to step 2:
216 goes into 43 0 times with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Fetch the next digit (3) from the dividend, attach it to 43 and continue: 433 / 216

Moving on to step 3:
The number 216 fits into 433 2 times, leaving a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 432 from 433, we get 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 216

Advancing to step 4:
The number 216 fits into 17 0 times, leaving a remainder of 17.
Use 0 as the next digit of our solution. 
Result so far: 20.0
The remainder is 17 after subtracting 0 from 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 216

Step 5:
If we divide 175 by 216, we get 0 and a remainder of 175.
Record the quotient 0 as the next digit in the result. 
Result so far: 200.0
Subtract 0 from 175 to get 175.
Append the next digit (9) from the dividend to 175 and continue with: 1759 / 216

Moving on to step 6:
216 can be fit into 1759 8 times, resulting in a remainder of 31.
Write down 8 as next digit of the result. 
Result so far: 2008.0
The remainder is 31 after subtracting 1728 from 1759.
Append the next digit (3) from the dividend to 31 and continue with: 313 / 216

Step 7:
216 goes into 313 1 times with a remainder of 97.
Use 1 as the next digit of our solution. 
Result so far: 20081.0
If we take 216 away from 313, we end up with 97.
Append the next digit (6) from the dividend to 97 and continue with: 976 / 216

Advancing to step 8:
216 can be fit into 976 4 times, resulting in a remainder of 112.
The number 4 becomes the next digit in our result. 
Result so far: 200814.0
Subtract 864 from 976 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 9:
The number 216 fits into 1120 5 times, leaving a remainder of 40.
The number 5 becomes the next digit in our result. 
Result so far: 200814.5
Subtract 1080 from 1120 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
When dividing 400 by 216, we get 1 with a remainder of 184.
Use 1 as the next digit of our solution. 
Result so far: 200814.51
The remainder is 184 after subtracting 216 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

On to step 11:
216 goes into 1840 8 times with a remainder of 112.
The number 8 becomes the next digit in our result. 
Result so far: 200814.518
Subtract 1728 from 1840 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 12:
When dividing 1120 by 216, we get 5 with a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 200814.5185
Deduct 1080 from 1120 and we're left 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.

Step 13:
216 can be fit into 400 1 times, resulting in a remainder of 184.
Write down 1 as next digit of the result. 
Result so far: 200814.51851
Deduct 216 from 400 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 14:
If we divide 1840 by 216, we get 8 and a remainder of 112.
Record the quotient 8 as the next digit in the result. 
Result so far: 200814.518518
If we subtract 1728 from 1840, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 15:
The number 216 fits into 1120 5 times, leaving a remainder of 40.
The next digit of our result is 5. 
Result so far: 200814.5185185
Deduct 1080 from 1120 and we're left 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.

Step 16:
When dividing 400 by 216, we get 1 with a remainder of 184.
The number 1 becomes the next digit in our result. 
Result so far: 200814.51851851
Subtracting 216 from 400 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Our division results in 200814.51851851 with a remaining 1.84e-07.