We divide 82666405 by 10
We want to figure out the number of times 82666405 can be divided by 10.

Advancing to step 1:
8 divided by 10 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 10

Let's proceed to step 2:
The number 10 fits into 82 8 times, leaving a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we subtract 80 from 82, we get 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 10

On to step 3:
When dividing 26 by 10, we get 2 with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 82.0
The remainder is 6 after subtracting 20 from 26.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 10

Going ahead to step 4:
When dividing 66 by 10, we get 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 826.0
If we subtract 60 from 66, we get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 10

On to step 5:
10 goes into 66 6 times with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 8266.0
Subtract 60 from 66 to get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 10

Let's proceed to step 6:
The number 10 fits into 64 6 times, leaving a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 82666.0
The remainder is 4 after subtracting 60 from 64.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 10

Advancing to step 7:
10 can be fit into 40 4 times, resulting in a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 826664.0
Subtracting 40 from 40 leaves us with 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 10

Let's proceed to step 8:
The number 10 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 8266640.0
Subtracting 0 from 5 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 9:
When dividing 50 by 10, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 8266640.5
Subtracting 50 from 50 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.

Going ahead to step 10:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 8266640.5
Deduct 0 from 0 and we're left 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:
0 divided by 10 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 8266640.5
Subtract 0 from 0 to 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.

In conclusion, the division gives 8266640.5 with a balance of 0.0.