We're dividing 427220 by 46 
The aim is to understand the frequency of 46 in 427220.

On to step 1:
When dividing 4 by 46, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 46

Advancing to step 2:
When dividing 42 by 46, we get 0 with a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Include the next digit (7) from the dividend after 42, then repeat: 427 / 46

Advancing to step 3:
When dividing 427 by 46, we get 9 with a remainder of 13.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 414 from 427 to get 13.
Include the next digit (2) from the dividend after 13, then repeat: 132 / 46

Advancing to step 4:
46 can be fit into 132 2 times, resulting in a remainder of 40.
The next digit of our result is 2. 
Result so far: 92.0
If we take 92 away from 132, we end up with 40.
Bring next digit (2) of the dividend behind the 40 and repeat the process: 402 / 46

Step 5:
46 goes into 402 8 times with a remainder of 34.
The next digit of our result is 8. 
Result so far: 928.0
If we subtract 368 from 402, we get 34.
Bring next digit (0) of the dividend behind the 34 and repeat the process: 340 / 46

On to step 6:
46 can be fit into 340 7 times, resulting in a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 9287.0
Subtract 322 from 340 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
The number 46 fits into 180 3 times, leaving a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 9287.3
If we take 138 away from 180, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 8:
46 can be fit into 420 9 times, resulting in a remainder of 6.
Record the quotient 9 as the next digit in the result. 
Result so far: 9287.39
The remainder is 6 after subtracting 414 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
46 goes into 60 1 times with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 9287.391
The remainder is 14 after subtracting 46 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 10:
The number 46 fits into 140 3 times, leaving a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 9287.3913
If we subtract 138 from 140, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 11:
46 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 9287.3913
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 12:
If we divide 200 by 46, we get 4 and a remainder of 16.
The next digit of our result is 4. 
Result so far: 9287.391304
Subtract 184 from 200 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
If we divide 160 by 46, we get 3 and a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 9287.3913043
If we take 138 away from 160, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 14:
46 goes into 220 4 times with a remainder of 36.
The next digit of our result is 4. 
Result so far: 9287.39130434
Subtracting 184 from 220 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final outcome is 9287.39130434, with a leftover of 3.6e-08.