152220 ÷ 65 
The aim is to understand the frequency of 65 in 152220.

Going ahead to step 1:
If we divide 1 by 65, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 65

Let's proceed to step 2:
The number 65 fits into 15 0 times, leaving a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Grab the next digit (2) from the dividend, add it to 15, then carry on: 152 / 65

Advancing to step 3:
The number 65 fits into 152 2 times, leaving a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 130 from 152 to get 22.
Include the next digit (2) from the dividend after 22, then repeat: 222 / 65

Going ahead to step 4:
When dividing 222 by 65, we get 3 with a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
Deduct 195 from 222 and we're left with 27.
Fetch the next digit (2) from the dividend, attach it to 27 and continue: 272 / 65

Moving on to step 5:
65 can be fit into 272 4 times, resulting in a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 234.0
Subtract 260 from 272 to get 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 65

Let's proceed to step 6:
If we divide 120 by 65, we get 1 and a remainder of 55.
Write down 1 as next digit of the result. 
Result so far: 2341.0
Deduct 65 from 120 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 7:
550 divided by 65 is 8 with a remainder of 30.
The number 8 becomes the next digit in our result. 
Result so far: 2341.8
The remainder is 30 after subtracting 520 from 550.
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 8:
If we divide 300 by 65, we get 4 and a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 2341.84
The remainder is 40 after subtracting 260 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
65 can be fit into 400 6 times, resulting in a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 2341.846
The remainder is 10 after subtracting 390 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
65 goes into 100 1 times with a remainder of 35.
The number 1 becomes the next digit in our result. 
Result so far: 2341.8461
The remainder is 35 after subtracting 65 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 11:
If we divide 350 by 65, we get 5 and a remainder of 25.
The next digit of our result is 5. 
Result so far: 2341.84615
The remainder is 25 after subtracting 325 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 12:
65 can be fit into 250 3 times, resulting in a remainder of 55.
Record the quotient 3 as the next digit in the result. 
Result so far: 2341.846153
If we subtract 195 from 250, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 13:
65 can be fit into 550 8 times, resulting in a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 2341.8461538
If we take 520 away from 550, 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.

On to step 14:
The number 65 fits into 300 4 times, leaving a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 2341.84615384
If we take 260 away from 300, we end up 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.

Our division results in 2341.84615384 with a remaining 4e-08.