We're dividing 22630847 by 409 
The aim is to understand the frequency of 409 in 22630847.

Advancing to step 1:
409 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 409

On to step 2:
When dividing 22 by 409, we get 0 with a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Append the next digit (6) from the dividend to 22 and continue with: 226 / 409

Going ahead to step 3:
409 can be fit into 226 0 times, resulting in a remainder of 226.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 226 to get 226.
Take the next digit (3) from the dividend and append it to 226, then repeat: 2263 / 409

Going ahead to step 4:
When dividing 2263 by 409, we get 5 with a remainder of 218.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 2045 from 2263, we get 218.
Grab the next digit (0) from the dividend, add it to 218, then carry on: 2180 / 409

Step 5:
If we divide 2180 by 409, we get 5 and a remainder of 135.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
The remainder is 135 after subtracting 2045 from 2180.
Take the next digit (8) from the dividend and append it to 135, then repeat: 1358 / 409

Going ahead to step 6:
When dividing 1358 by 409, we get 3 with a remainder of 131.
Use 3 as the next digit of our solution. 
Result so far: 553.0
The remainder is 131 after subtracting 1227 from 1358.
Take the next digit (4) from the dividend and append it to 131, then repeat: 1314 / 409

Advancing to step 7:
409 goes into 1314 3 times with a remainder of 87.
Record the quotient 3 as the next digit in the result. 
Result so far: 5533.0
If we take 1227 away from 1314, we end up with 87.
Take the next digit (7) from the dividend and append it to 87, then repeat: 877 / 409

Going ahead to step 8:
409 goes into 877 2 times with a remainder of 59.
Put 2 as the next digit of the answer. 
Result so far: 55332.0
Subtract 818 from 877 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 9:
590 divided by 409 is 1 with a remainder of 181.
Record the quotient 1 as the next digit in the result. 
Result so far: 55332.1
If we take 409 away from 590, we end up with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Advancing to step 10:
409 can be fit into 1810 4 times, resulting in a remainder of 174.
Write down 4 as next digit of the result. 
Result so far: 55332.14
Deduct 1636 from 1810 and we're left with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Going ahead to step 11:
409 can be fit into 1740 4 times, resulting in a remainder of 104.
The next digit of our result is 4. 
Result so far: 55332.144
If we subtract 1636 from 1740, we get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

The final outcome is 55332.144, with a leftover of 0.0104.