Let's divide 422407 by 52
Let's see how many times 52 fits into 422407.

Let's proceed to step 1:
52 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 52

Advancing to step 2:
52 can be fit into 42 0 times, resulting in a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Fetch the next digit (2) from the dividend, attach it to 42 and continue: 422 / 52

On to step 3:
52 can be fit into 422 8 times, resulting in a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 416 away from 422, we end up with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 52

Let's proceed to step 4:
When dividing 64 by 52, we get 1 with a remainder of 12.
The next digit of our result is 1. 
Result so far: 81.0
Subtracting 52 from 64 leaves us with 12.
Take the next digit (0) from the dividend and append it to 12, then repeat: 120 / 52

Advancing to step 5:
When dividing 120 by 52, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 812.0
Deduct 104 from 120 and we're left with 16.
Append the next digit (7) from the dividend to 16 and continue with: 167 / 52

On to step 6:
The number 52 fits into 167 3 times, leaving a remainder of 11.
The next digit of our result is 3. 
Result so far: 8123.0
If we subtract 156 from 167, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 7:
The number 52 fits into 110 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 8123.2
If we subtract 104 from 110, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
60 divided by 52 is 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 8123.21
If we subtract 52 from 60, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
52 goes into 80 1 times with a remainder of 28.
Write down 1 as next digit of the result. 
Result so far: 8123.211
Deduct 52 from 80 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final outcome is 8123.211, with a leftover of 0.0028.