We look at the division of 154163 by 48 
We're looking to find how many times 48 goes into 154163.

Let's proceed to step 1:
When dividing 1 by 48, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 48

Going ahead to step 2:
48 can be fit into 15 0 times, resulting in a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Append the next digit (4) from the dividend to 15 and continue with: 154 / 48

Advancing to step 3:
154 divided by 48 is 3 with a remainder of 10.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 144 from 154, we get 10.
Include the next digit (1) from the dividend after 10, then repeat: 101 / 48

Moving on to step 4:
The number 48 fits into 101 2 times, leaving a remainder of 5.
Use 2 as the next digit of our solution. 
Result so far: 32.0
If we subtract 96 from 101, we get 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 48

Going ahead to step 5:
When dividing 56 by 48, we get 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 321.0
If we subtract 48 from 56, we get 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 48

Moving on to step 6:
The number 48 fits into 83 1 times, leaving a remainder of 35.
Record the quotient 1 as the next digit in the result. 
Result so far: 3211.0
If we subtract 48 from 83, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 7:
350 divided by 48 is 7 with a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 3211.7
Subtracting 336 from 350 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
48 can be fit into 140 2 times, resulting in a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 3211.72
Subtracting 96 from 140 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 9:
48 goes into 440 9 times with a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 3211.729
If we subtract 432 from 440, 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:
48 goes into 80 1 times with a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 3211.7291
If we subtract 48 from 80, we 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.

On to step 11:
48 can be fit into 320 6 times, resulting in a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 3211.72916
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.

Moving on to step 12:
The number 48 fits into 320 6 times, leaving a remainder of 32.
The next digit of our result is 6. 
Result so far: 3211.729166
If we subtract 288 from 320, we 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.

The final outcome is 3211.729166, with a leftover of 3.2e-06.