47791221 ÷ 478 
We want to figure out the number of times 47791221 can be divided by 478.

Going ahead to step 1:
478 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (7) from the dividend and append it to 4, then repeat: 47 / 478

Advancing to step 2:
478 can be fit into 47 0 times, resulting in a remainder of 47.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 47 after subtracting 0 from 47.
Append the next digit (7) from the dividend to 47 and continue with: 477 / 478

Moving on to step 3:
477 divided by 478 is 0 with a remainder of 477.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 477 and we're left with 477.
Take the next digit (9) from the dividend and append it to 477, then repeat: 4779 / 478

Step 4:
478 can be fit into 4779 9 times, resulting in a remainder of 477.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 477 after subtracting 4302 from 4779.
Fetch the next digit (1) from the dividend, attach it to 477 and continue: 4771 / 478

Let's proceed to step 5:
478 can be fit into 4771 9 times, resulting in a remainder of 469.
Write down 9 as next digit of the result. 
Result so far: 99.0
If we subtract 4302 from 4771, we get 469.
Append the next digit (2) from the dividend to 469 and continue with: 4692 / 478

On to step 6:
When dividing 4692 by 478, we get 9 with a remainder of 390.
Use 9 as the next digit of our solution. 
Result so far: 999.0
The remainder is 390 after subtracting 4302 from 4692.
Bring next digit (2) of the dividend behind the 390 and repeat the process: 3902 / 478

Moving on to step 7:
When dividing 3902 by 478, we get 8 with a remainder of 78.
The number 8 becomes the next digit in our result. 
Result so far: 9998.0
Deduct 3824 from 3902 and we're left with 78.
Grab the next digit (1) from the dividend, add it to 78, then carry on: 781 / 478

Step 8:
781 divided by 478 is 1 with a remainder of 303.
Put 1 as the next digit of the answer. 
Result so far: 99981.0
Subtracting 478 from 781 leaves us with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

On to step 9:
478 can be fit into 3030 6 times, resulting in a remainder of 162.
Write down 6 as next digit of the result. 
Result so far: 99981.6
The remainder is 162 after subtracting 2868 from 3030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Moving on to step 10:
478 goes into 1620 3 times with a remainder of 186.
The next digit of our result is 3. 
Result so far: 99981.63
Deduct 1434 from 1620 and we're left with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Step 11:
478 can be fit into 1860 3 times, resulting in a remainder of 426.
Write down 3 as next digit of the result. 
Result so far: 99981.633
Subtracting 1434 from 1860 leaves us with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

The quotient of the division is 99981.633, and the remainder is 0.0426.