We look at the division of 838513 by 48 
We're looking to find how many times 48 goes into 838513.

Step 1:
8 divided by 48 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 48

Step 2:
48 goes into 83 1 times with a remainder of 35.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 48 from 83 to get 35.
Include the next digit (8) from the dividend after 35, then repeat: 358 / 48

Moving on to step 3:
48 goes into 358 7 times with a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Deduct 336 from 358 and we're left with 22.
Fetch the next digit (5) from the dividend, attach it to 22 and continue: 225 / 48

On to step 4:
The number 48 fits into 225 4 times, leaving a remainder of 33.
The number 4 becomes the next digit in our result. 
Result so far: 174.0
If we subtract 192 from 225, we get 33.
Take the next digit (1) from the dividend and append it to 33, then repeat: 331 / 48

Advancing to step 5:
48 goes into 331 6 times with a remainder of 43.
Use 6 as the next digit of our solution. 
Result so far: 1746.0
If we take 288 away from 331, we end up with 43.
Fetch the next digit (3) from the dividend, attach it to 43 and continue: 433 / 48

Let's proceed to step 6:
433 divided by 48 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 17469.0
If we subtract 432 from 433, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
The number 48 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 17469.0
Subtract 0 from 10 to get 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:
100 divided by 48 is 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 17469.02
The remainder is 4 after subtracting 96 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
48 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 17469.02
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
400 divided by 48 is 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 17469.0208
The remainder is 16 after subtracting 384 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
160 divided by 48 is 3 with a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 17469.02083
Subtract 144 from 160 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 12:
When dividing 160 by 48, we get 3 with a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 17469.020833
Deduct 144 from 160 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 17469.020833 and a remainder of 1.6e-06.