We're dividing 22131212 by 270 
The aim is to understand the frequency of 270 in 22131212.

Let's proceed to step 1:
270 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 270

Let's proceed to step 2:
270 goes into 22 0 times with a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Include the next digit (1) from the dividend after 22, then repeat: 221 / 270

Advancing to step 3:
270 can be fit into 221 0 times, resulting in a remainder of 221.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 221 to get 221.
Take the next digit (3) from the dividend and append it to 221, then repeat: 2213 / 270

On to step 4:
The number 270 fits into 2213 8 times, leaving a remainder of 53.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 2160 from 2213 and we're left with 53.
Grab the next digit (1) from the dividend, add it to 53, then carry on: 531 / 270

Going ahead to step 5:
270 goes into 531 1 times with a remainder of 261.
Use 1 as the next digit of our solution. 
Result so far: 81.0
The remainder is 261 after subtracting 270 from 531.
Bring next digit (2) of the dividend behind the 261 and repeat the process: 2612 / 270

Going ahead to step 6:
2612 divided by 270 is 9 with a remainder of 182.
The next digit of our result is 9. 
Result so far: 819.0
If we subtract 2430 from 2612, we get 182.
Include the next digit (1) from the dividend after 182, then repeat: 1821 / 270

Going ahead to step 7:
1821 divided by 270 is 6 with a remainder of 201.
Put 6 as the next digit of the answer. 
Result so far: 8196.0
If we subtract 1620 from 1821, we get 201.
Grab the next digit (2) from the dividend, add it to 201, then carry on: 2012 / 270

Moving on to step 8:
270 can be fit into 2012 7 times, resulting in a remainder of 122.
Record the quotient 7 as the next digit in the result. 
Result so far: 81967.0
Subtract 1890 from 2012 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Moving on to step 9:
1220 divided by 270 is 4 with a remainder of 140.
Use 4 as the next digit of our solution. 
Result so far: 81967.4
Deduct 1080 from 1220 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 10:
The number 270 fits into 1400 5 times, leaving a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 81967.45
The remainder is 50 after subtracting 1350 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 11:
270 can be fit into 500 1 times, resulting in a remainder of 230.
Use 1 as the next digit of our solution. 
Result so far: 81967.451
The remainder is 230 after subtracting 270 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Let's proceed to step 12:
270 can be fit into 2300 8 times, resulting in a remainder of 140.
Put 8 as the next digit of the answer. 
Result so far: 81967.4518
The remainder is 140 after subtracting 2160 from 2300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 13:
When dividing 1400 by 270, we get 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 81967.45185
Deduct 1350 from 1400 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.

Advancing to step 14:
The number 270 fits into 500 1 times, leaving a remainder of 230.
The number 1 becomes the next digit in our result. 
Result so far: 81967.451851
If we take 270 away from 500, we end up with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

On to step 15:
270 can be fit into 2300 8 times, resulting in a remainder of 140.
Use 8 as the next digit of our solution. 
Result so far: 81967.4518518
Subtracting 2160 from 2300 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 16:
270 goes into 1400 5 times with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 81967.45185185
Subtracting 1350 from 1400 leaves us 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.

The quotient of the division is 81967.45185185, and the remainder is 5e-08.