We're dividing 71628051 by 5 
We're looking to find how many times 5 goes into 71628051.

Let's proceed to step 1:
The number 5 fits into 7 1 times, leaving a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 5 from 7 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 5

Going ahead to step 2:
When dividing 21 by 5, we get 4 with a remainder of 1.
The next digit of our result is 4. 
Result so far: 14.0
Subtract 20 from 21 to get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 5

Going ahead to step 3:
When dividing 16 by 5, we get 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 143.0
If we subtract 15 from 16, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 5

Moving on to step 4:
The number 5 fits into 12 2 times, leaving a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 1432.0
Subtract 10 from 12 to get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 5

On to step 5:
If we divide 28 by 5, we get 5 and a remainder of 3.
The number 5 becomes the next digit in our result. 
Result so far: 14325.0
If we take 25 away from 28, we end up with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 5

Moving on to step 6:
If we divide 30 by 5, we get 6 and a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 143256.0
If we subtract 30 from 30, we get 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 5

Let's proceed to step 7:
5 can be fit into 5 1 times, resulting in a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1432561.0
If we subtract 5 from 5, we get 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 5

Advancing to step 8:
1 divided by 5 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 14325610.0
The remainder is 1 after subtracting 0 from 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 9:
5 goes into 10 2 times with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 14325610.2
If we take 10 away from 10, 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.

On to step 10:
5 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 14325610.2
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
5 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 14325610.2
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 14325610.2, with a leftover of 0.0.