We're dividing 12445928 by 48 
Our goal is to divide 12445928 by 48.

Step 1:
The number 48 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 48

Moving on to step 2:
The number 48 fits into 12 0 times, leaving a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Bring next digit (4) of the dividend behind the 12 and repeat the process: 124 / 48

Going ahead to step 3:
When dividing 124 by 48, we get 2 with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 96 away from 124, we end up with 28.
Grab the next digit (4) from the dividend, add it to 28, then carry on: 284 / 48

Step 4:
48 can be fit into 284 5 times, resulting in a remainder of 44.
Write down 5 as next digit of the result. 
Result so far: 25.0
If we take 240 away from 284, we end up with 44.
Fetch the next digit (5) from the dividend, attach it to 44 and continue: 445 / 48

Let's proceed to step 5:
When dividing 445 by 48, we get 9 with a remainder of 13.
Record the quotient 9 as the next digit in the result. 
Result so far: 259.0
Subtract 432 from 445 to get 13.
Append the next digit (9) from the dividend to 13 and continue with: 139 / 48

Going ahead to step 6:
If we divide 139 by 48, we get 2 and a remainder of 43.
Put 2 as the next digit of the answer. 
Result so far: 2592.0
If we subtract 96 from 139, we get 43.
Append the next digit (2) from the dividend to 43 and continue with: 432 / 48

Let's proceed to step 7:
48 can be fit into 432 9 times, resulting in a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 25929.0
Subtracting 432 from 432 leaves us with 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 48

Step 8:
If we divide 8 by 48, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 259290.0
If we take 0 away from 8, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
The number 48 fits into 80 1 times, leaving a remainder of 32.
The next digit of our result is 1. 
Result so far: 259290.1
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.

Advancing to step 10:
If we divide 320 by 48, we get 6 and a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 259290.16
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.

Let's proceed to step 11:
48 goes into 320 6 times with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 259290.166
Subtracting 288 from 320 leaves us 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.

After the division, we end up with 259290.166 and a remainder of 0.0032.