We look at the division of 19877948 by 48 
We want to figure out the number of times 19877948 can be divided by 48.

Moving on to step 1:
48 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 48

Moving on to step 2:
19 divided by 48 is 0 with a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 48

Moving on to step 3:
When dividing 198 by 48, we get 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 192 from 198, we get 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 48

Advancing to step 4:
If we divide 67 by 48, we get 1 and a remainder of 19.
The next digit of our result is 1. 
Result so far: 41.0
Deduct 48 from 67 and we're left with 19.
Append the next digit (7) from the dividend to 19 and continue with: 197 / 48

Going ahead to step 5:
48 goes into 197 4 times with a remainder of 5.
Write down 4 as next digit of the result. 
Result so far: 414.0
If we take 192 away from 197, we end up with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 48

Going ahead to step 6:
59 divided by 48 is 1 with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 4141.0
Subtract 48 from 59 to get 11.
Fetch the next digit (4) from the dividend, attach it to 11 and continue: 114 / 48

Advancing to step 7:
If we divide 114 by 48, we get 2 and a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 41412.0
If we take 96 away from 114, we end up with 18.
Bring next digit (8) of the dividend behind the 18 and repeat the process: 188 / 48

Let's proceed to step 8:
When dividing 188 by 48, we get 3 with a remainder of 44.
Put 3 as the next digit of the answer. 
Result so far: 414123.0
If we subtract 144 from 188, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 9:
The number 48 fits into 440 9 times, leaving a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 414123.9
Subtract 432 from 440 to 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.

Going ahead 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: 414123.91
Subtract 48 from 80 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.

Advancing 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: 414123.916
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.

Going ahead to step 12:
48 goes into 320 6 times with a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 414123.9166
The remainder is 32 after subtracting 288 from 320.
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 result is 414123.9166 with a remainder of 0.00032.