Let's divide 13224400 by 455
The aim is to understand the frequency of 455 in 13224400.

Step 1:
455 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 455

Step 2:
455 goes into 13 0 times with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Append the next digit (2) from the dividend to 13 and continue with: 132 / 455

Advancing to step 3:
455 can be fit into 132 0 times, resulting in a remainder of 132.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 132 after subtracting 0 from 132.
Grab the next digit (2) from the dividend, add it to 132, then carry on: 1322 / 455

On to step 4:
455 goes into 1322 2 times with a remainder of 412.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 910 from 1322 leaves us with 412.
Include the next digit (4) from the dividend after 412, then repeat: 4124 / 455

On to step 5:
4124 divided by 455 is 9 with a remainder of 29.
Write down 9 as next digit of the result. 
Result so far: 29.0
Deduct 4095 from 4124 and we're left with 29.
Take the next digit (4) from the dividend and append it to 29, then repeat: 294 / 455

Moving on to step 6:
When dividing 294 by 455, we get 0 with a remainder of 294.
The next digit of our result is 0. 
Result so far: 290.0
Subtract 0 from 294 to get 294.
Fetch the next digit (0) from the dividend, attach it to 294 and continue: 2940 / 455

Moving on to step 7:
455 goes into 2940 6 times with a remainder of 210.
Use 6 as the next digit of our solution. 
Result so far: 2906.0
If we subtract 2730 from 2940, we get 210.
Append the next digit (0) from the dividend to 210 and continue with: 2100 / 455

Step 8:
If we divide 2100 by 455, we get 4 and a remainder of 280.
The number 4 becomes the next digit in our result. 
Result so far: 29064.0
If we take 1820 away from 2100, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 9:
If we divide 2800 by 455, we get 6 and a remainder of 70.
The next digit of our result is 6. 
Result so far: 29064.6
If we subtract 2730 from 2800, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 10:
455 can be fit into 700 1 times, resulting in a remainder of 245.
The next digit of our result is 1. 
Result so far: 29064.61
Deduct 455 from 700 and we're left with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Let's proceed to step 11:
455 can be fit into 2450 5 times, resulting in a remainder of 175.
Put 5 as the next digit of the answer. 
Result so far: 29064.615
Subtracting 2275 from 2450 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

On to step 12:
If we divide 1750 by 455, we get 3 and a remainder of 385.
Put 3 as the next digit of the answer. 
Result so far: 29064.6153
Subtract 1365 from 1750 to get 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Moving on to step 13:
When dividing 3850 by 455, we get 8 with a remainder of 210.
Put 8 as the next digit of the answer. 
Result so far: 29064.61538
If we take 3640 away from 3850, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 14:
If we divide 2100 by 455, we get 4 and a remainder of 280.
The number 4 becomes the next digit in our result. 
Result so far: 29064.615384
The remainder is 280 after subtracting 1820 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Let's proceed to step 15:
2800 divided by 455 is 6 with a remainder of 70.
Record the quotient 6 as the next digit in the result. 
Result so far: 29064.6153846
If we take 2730 away from 2800, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 16:
When dividing 700 by 455, we get 1 with a remainder of 245.
Record the quotient 1 as the next digit in the result. 
Result so far: 29064.61538461
If we take 455 away from 700, we end up with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Our division results in 29064.61538461 with a remaining 2.45e-07.