We look at the division of 609509 by 48 
Our goal is to divide 609509 by 48.

Step 1:
If we divide 6 by 48, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 48

Step 2:
The number 48 fits into 60 1 times, leaving a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 48 from 60 leaves us with 12.
Fetch the next digit (9) from the dividend, attach it to 12 and continue: 129 / 48

Going ahead to step 3:
If we divide 129 by 48, we get 2 and a remainder of 33.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 96 away from 129, we end up with 33.
Grab the next digit (5) from the dividend, add it to 33, then carry on: 335 / 48

On to step 4:
335 divided by 48 is 6 with a remainder of 47.
Put 6 as the next digit of the answer. 
Result so far: 126.0
Subtract 288 from 335 to get 47.
Grab the next digit (0) from the dividend, add it to 47, then carry on: 470 / 48

Going ahead to step 5:
If we divide 470 by 48, we get 9 and a remainder of 38.
Write down 9 as next digit of the result. 
Result so far: 1269.0
Subtract 432 from 470 to get 38.
Include the next digit (9) from the dividend after 38, then repeat: 389 / 48

Advancing to step 6:
When dividing 389 by 48, we get 8 with a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 12698.0
Deduct 384 from 389 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 7:
If we divide 50 by 48, we get 1 and a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 12698.1
Deduct 48 from 50 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
If we divide 20 by 48, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 12698.1
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
When dividing 200 by 48, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 12698.104
If we subtract 192 from 200, 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.

Advancing to step 10:
If we divide 80 by 48, we get 1 and a remainder of 32.
The number 1 becomes the next digit in our result. 
Result so far: 12698.1041
If we take 48 away from 80, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 11:
If we divide 320 by 48, we get 6 and a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 12698.10416
Deduct 288 from 320 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 12:
The number 48 fits into 320 6 times, leaving a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 12698.104166
Subtract 288 from 320 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 12698.104166 with a remaining 3.2e-06.