405822 ÷ 48 
The aim is to understand the frequency of 48 in 405822.

On to step 1:
48 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 48

Advancing to step 2:
40 divided by 48 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Take the next digit (5) from the dividend and append it to 40, then repeat: 405 / 48

Advancing to step 3:
48 goes into 405 8 times with a remainder of 21.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 384 from 405, we get 21.
Include the next digit (8) from the dividend after 21, then repeat: 218 / 48

Let's proceed to step 4:
48 can be fit into 218 4 times, resulting in a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
If we take 192 away from 218, we end up with 26.
Include the next digit (2) from the dividend after 26, then repeat: 262 / 48

Step 5:
If we divide 262 by 48, we get 5 and a remainder of 22.
The next digit of our result is 5. 
Result so far: 845.0
Deduct 240 from 262 and we're left with 22.
Grab the next digit (2) from the dividend, add it to 22, then carry on: 222 / 48

Step 6:
48 can be fit into 222 4 times, resulting in a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 8454.0
If we take 192 away from 222, 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 7:
300 divided by 48 is 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 8454.6
Deduct 288 from 300 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
48 can be fit into 120 2 times, resulting in a remainder of 24.
The next digit of our result is 2. 
Result so far: 8454.62
The remainder is 24 after subtracting 96 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 9:
The number 48 fits into 240 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 8454.625
Subtracting 240 from 240 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
If we divide 0 by 48, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 8454.625
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
When dividing 0 by 48, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 8454.625
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 8454.625, and the remainder is 0.0.