We divide 65175788 by 219
The aim is to understand the frequency of 219 in 65175788.

On to step 1:
219 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 219

Moving on to step 2:
If we divide 65 by 219, we get 0 and a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 65, we end up with 65.
Append the next digit (1) from the dividend to 65 and continue with: 651 / 219

Moving on to step 3:
219 can be fit into 651 2 times, resulting in a remainder of 213.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 438 from 651 leaves us with 213.
Include the next digit (7) from the dividend after 213, then repeat: 2137 / 219

Moving on to step 4:
If we divide 2137 by 219, we get 9 and a remainder of 166.
Use 9 as the next digit of our solution. 
Result so far: 29.0
The remainder is 166 after subtracting 1971 from 2137.
Fetch the next digit (5) from the dividend, attach it to 166 and continue: 1665 / 219

Step 5:
219 can be fit into 1665 7 times, resulting in a remainder of 132.
Record the quotient 7 as the next digit in the result. 
Result so far: 297.0
If we take 1533 away from 1665, we end up with 132.
Take the next digit (7) from the dividend and append it to 132, then repeat: 1327 / 219

Moving on to step 6:
When dividing 1327 by 219, we get 6 with a remainder of 13.
The next digit of our result is 6. 
Result so far: 2976.0
If we take 1314 away from 1327, we end up with 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 219

Going ahead to step 7:
138 divided by 219 is 0 with a remainder of 138.
Write down 0 as next digit of the result. 
Result so far: 29760.0
Subtract 0 from 138 to get 138.
Bring next digit (8) of the dividend behind the 138 and repeat the process: 1388 / 219

Advancing to step 8:
219 can be fit into 1388 6 times, resulting in a remainder of 74.
Write down 6 as next digit of the result. 
Result so far: 297606.0
Deduct 1314 from 1388 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 9:
219 goes into 740 3 times with a remainder of 83.
Record the quotient 3 as the next digit in the result. 
Result so far: 297606.3
If we take 657 away from 740, we end up with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

On to step 10:
When dividing 830 by 219, we get 3 with a remainder of 173.
The next digit of our result is 3. 
Result so far: 297606.33
If we take 657 away from 830, we end up with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

The final result is 297606.33 with a remainder of 0.173.