Let's divide 398223 by 50
We want to figure out the number of times 398223 can be divided by 50.

Moving on to step 1:
50 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 50

Going ahead to step 2:
50 goes into 39 0 times with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Grab the next digit (8) from the dividend, add it to 39, then carry on: 398 / 50

Let's proceed to step 3:
50 can be fit into 398 7 times, resulting in a remainder of 48.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 350 away from 398, we end up with 48.
Grab the next digit (2) from the dividend, add it to 48, then carry on: 482 / 50

On to step 4:
If we divide 482 by 50, we get 9 and a remainder of 32.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
If we subtract 450 from 482, we get 32.
Include the next digit (2) from the dividend after 32, then repeat: 322 / 50

On to step 5:
322 divided by 50 is 6 with a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 796.0
The remainder is 22 after subtracting 300 from 322.
Take the next digit (3) from the dividend and append it to 22, then repeat: 223 / 50

Going ahead to step 6:
When dividing 223 by 50, we get 4 with a remainder of 23.
Use 4 as the next digit of our solution. 
Result so far: 7964.0
Subtracting 200 from 223 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 7:
The number 50 fits into 230 4 times, leaving a remainder of 30.
Use 4 as the next digit of our solution. 
Result so far: 7964.4
The remainder is 30 after subtracting 200 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 8:
If we divide 300 by 50, we get 6 and a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 7964.46
Deduct 300 from 300 and we're left 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.

Advancing to step 9:
When dividing 0 by 50, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 7964.46
Deduct 0 from 0 and we're left 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.

Step 10:
When dividing 0 by 50, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7964.46
The remainder is 0 after subtracting 0 from 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 final outcome is 7964.46, with a leftover of 0.0.