638736 ÷ 50 
Our goal is to divide 638736 by 50.

Moving on to step 1:
The number 50 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 50

Advancing to step 2:
If we divide 63 by 50, we get 1 and a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 50 from 63 and we're left with 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 50

On to step 3:
138 divided by 50 is 2 with a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 100 away from 138, we end up with 38.
Include the next digit (7) from the dividend after 38, then repeat: 387 / 50

Step 4:
50 can be fit into 387 7 times, resulting in a remainder of 37.
The next digit of our result is 7. 
Result so far: 127.0
If we subtract 350 from 387, we get 37.
Fetch the next digit (3) from the dividend, attach it to 37 and continue: 373 / 50

Let's proceed to step 5:
When dividing 373 by 50, we get 7 with a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 1277.0
Subtracting 350 from 373 leaves us with 23.
Bring next digit (6) of the dividend behind the 23 and repeat the process: 236 / 50

Let's proceed to step 6:
50 can be fit into 236 4 times, resulting in a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 12774.0
Subtract 200 from 236 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 7:
The number 50 fits into 360 7 times, leaving a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 12774.7
Deduct 350 from 360 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
When dividing 100 by 50, we get 2 with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 12774.72
Deduct 100 from 100 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.

On to step 9:
If we divide 0 by 50, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12774.72
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.

Going ahead to 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: 12774.72
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.

In conclusion, the division gives 12774.72 with a balance of 0.0.