We divide 419638 by 50
Let's see how many times 50 fits into 419638.

Moving on to step 1:
When dividing 4 by 50, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 50

Moving on to step 2:
41 divided by 50 is 0 with a remainder of 41.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 41 to get 41.
Fetch the next digit (9) from the dividend, attach it to 41 and continue: 419 / 50

On to step 3:
419 divided by 50 is 8 with a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 400 away from 419, we end up with 19.
Take the next digit (6) from the dividend and append it to 19, then repeat: 196 / 50

On to step 4:
When dividing 196 by 50, we get 3 with a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 83.0
Deduct 150 from 196 and we're left with 46.
Append the next digit (3) from the dividend to 46 and continue with: 463 / 50

Moving on to step 5:
The number 50 fits into 463 9 times, leaving a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 839.0
Subtract 450 from 463 to get 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 50

Moving on to step 6:
If we divide 138 by 50, we get 2 and a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 8392.0
Subtract 100 from 138 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 7:
50 can be fit into 380 7 times, resulting in a remainder of 30.
The next digit of our result is 7. 
Result so far: 8392.7
If we subtract 350 from 380, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
300 divided by 50 is 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 8392.76
If we take 300 away from 300, 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.

Step 9:
If we divide 0 by 50, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 8392.76
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.

Step 10:
50 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 8392.76
Subtract 0 from 0 to get 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 result is 8392.76 with a remainder of 0.0.