71104913 divided by 20 
Our goal is to divide 71104913 by 20.

Advancing to step 1:
20 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 20

On to step 2:
If we divide 71 by 20, we get 3 and a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 60 from 71 to get 11.
Append the next digit (1) from the dividend to 11 and continue with: 111 / 20

On to step 3:
20 can be fit into 111 5 times, resulting in a remainder of 11.
Write down 5 as next digit of the result. 
Result so far: 35.0
If we subtract 100 from 111, we get 11.
Include the next digit (0) from the dividend after 11, then repeat: 110 / 20

On to step 4:
When dividing 110 by 20, we get 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 355.0
Deduct 100 from 110 and we're left with 10.
Bring next digit (4) of the dividend behind the 10 and repeat the process: 104 / 20

On to step 5:
The number 20 fits into 104 5 times, leaving a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 3555.0
If we subtract 100 from 104, we get 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 20

Moving on to step 6:
49 divided by 20 is 2 with a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 35552.0
If we subtract 40 from 49, we get 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 20

On to step 7:
When dividing 91 by 20, we get 4 with a remainder of 11.
Write down 4 as next digit of the result. 
Result so far: 355524.0
If we subtract 80 from 91, we get 11.
Bring next digit (3) of the dividend behind the 11 and repeat the process: 113 / 20

Moving on to step 8:
The number 20 fits into 113 5 times, leaving a remainder of 13.
Put 5 as the next digit of the answer. 
Result so far: 3555245.0
If we subtract 100 from 113, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 9:
If we divide 130 by 20, we get 6 and a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 3555245.6
Subtract 120 from 130 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
When dividing 100 by 20, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 3555245.65
If we take 100 away from 100, we end up 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.

Step 11:
20 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3555245.65
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.

Advancing to step 12:
0 divided by 20 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3555245.65
The remainder is 0 after subtracting 0 from 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 3555245.65 and a remainder of 0.0.