We look at the division of 66292781 by 48 
Let's see how many times 48 fits into 66292781.

Step 1:
48 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 48

Going ahead to step 2:
48 goes into 66 1 times with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 48 from 66 and we're left with 18.
Fetch the next digit (2) from the dividend, attach it to 18 and continue: 182 / 48

Moving on to step 3:
If we divide 182 by 48, we get 3 and a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Deduct 144 from 182 and we're left with 38.
Bring next digit (9) of the dividend behind the 38 and repeat the process: 389 / 48

Let's proceed to step 4:
48 can be fit into 389 8 times, resulting in a remainder of 5.
Record the quotient 8 as the next digit in the result. 
Result so far: 138.0
Subtracting 384 from 389 leaves us with 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 48

Going ahead to step 5:
52 divided by 48 is 1 with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1381.0
Subtracting 48 from 52 leaves us with 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 48

Advancing to step 6:
When dividing 47 by 48, we get 0 with a remainder of 47.
The number 0 becomes the next digit in our result. 
Result so far: 13810.0
The remainder is 47 after subtracting 0 from 47.
Grab the next digit (8) from the dividend, add it to 47, then carry on: 478 / 48

Let's proceed to step 7:
48 can be fit into 478 9 times, resulting in a remainder of 46.
Use 9 as the next digit of our solution. 
Result so far: 138109.0
If we subtract 432 from 478, we get 46.
Include the next digit (1) from the dividend after 46, then repeat: 461 / 48

Advancing to step 8:
The number 48 fits into 461 9 times, leaving a remainder of 29.
Use 9 as the next digit of our solution. 
Result so far: 1381099.0
Deduct 432 from 461 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 9:
When dividing 290 by 48, we get 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 1381099.6
Subtracting 288 from 290 leaves us 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.

Step 10:
48 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 1381099.6
If we subtract 0 from 20, we 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 11:
48 can be fit into 200 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 1381099.604
Subtract 192 from 200 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.

On to step 12:
48 goes into 80 1 times with a remainder of 32.
The next digit of our result is 1. 
Result so far: 1381099.6041
Subtracting 48 from 80 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.

Advancing to step 13:
320 divided by 48 is 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 1381099.60416
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.

Moving on to step 14:
320 divided by 48 is 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 1381099.604166
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.

The final result is 1381099.604166 with a remainder of 3.2e-06.