We're dividing 744243 by 48 
We want to figure out the number of times 744243 can be divided by 48.

Moving on to step 1:
48 can be fit into 7 0 times, resulting in a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 48

Moving on to step 2:
48 goes into 74 1 times with a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 48 from 74, we get 26.
Append the next digit (4) from the dividend to 26 and continue with: 264 / 48

Advancing to step 3:
If we divide 264 by 48, we get 5 and a remainder of 24.
The next digit of our result is 5. 
Result so far: 15.0
Subtracting 240 from 264 leaves us with 24.
Take the next digit (2) from the dividend and append it to 24, then repeat: 242 / 48

Step 4:
48 goes into 242 5 times with a remainder of 2.
Record the quotient 5 as the next digit in the result. 
Result so far: 155.0
If we take 240 away from 242, we end up with 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 48

Step 5:
48 can be fit into 24 0 times, resulting in a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 1550.0
If we take 0 away from 24, we end up with 24.
Take the next digit (3) from the dividend and append it to 24, then repeat: 243 / 48

Moving on to step 6:
243 divided by 48 is 5 with a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 15505.0
The remainder is 3 after subtracting 240 from 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
The number 48 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 15505.0
If we subtract 0 from 30, 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.

On to step 8:
48 goes into 300 6 times with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 15505.06
If we subtract 288 from 300, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
48 can be fit into 120 2 times, resulting in a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 15505.062
Subtracting 96 from 120 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
48 goes into 240 5 times with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 15505.0625
Subtract 240 from 240 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.

Advancing to step 11:
48 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15505.0625
Subtracting 0 from 0 leaves us 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.

Let's proceed to step 12:
When dividing 0 by 48, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15505.0625
Deduct 0 from 0 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.

After the division, we end up with 15505.0625 and a remainder of 0.0.