We're dividing 21828592 by 6 
We want to figure out the number of times 21828592 can be divided by 6.

Let's proceed to step 1:
2 divided by 6 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 6

On to step 2:
21 divided by 6 is 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 18 from 21 leaves us with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 6

Going ahead to step 3:
38 divided by 6 is 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
If we subtract 36 from 38, we get 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 6

On to step 4:
22 divided by 6 is 3 with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 363.0
The remainder is 4 after subtracting 18 from 22.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 6

On to step 5:
6 goes into 48 8 times with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 3638.0
The remainder is 0 after subtracting 48 from 48.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 6

Let's proceed to step 6:
The number 6 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 36380.0
If we subtract 0 from 5, we get 5.
Grab the next digit (9) from the dividend, add it to 5, then carry on: 59 / 6

Step 7:
6 can be fit into 59 9 times, resulting in a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 363809.0
If we subtract 54 from 59, we get 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 6

Going ahead to step 8:
The number 6 fits into 52 8 times, leaving a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 3638098.0
Subtract 48 from 52 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
40 divided by 6 is 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 3638098.6
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
40 divided by 6 is 6 with a remainder of 4.
The next digit of our result is 6. 
Result so far: 3638098.66
Deduct 36 from 40 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 3638098.66, with a leftover of 0.004.