We divide 726388 by 6
We're looking to find how many times 6 goes into 726388.

Step 1:
If we divide 7 by 6, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 6 away from 7, we end up with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 6

Advancing to step 2:
12 divided by 6 is 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 12 from 12, we get 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 6

On to step 3:
6 goes into 6 1 times with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 121.0
If we subtract 6 from 6, we get 0.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 6

Advancing to step 4:
The number 6 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 1210.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 6

Advancing to step 5:
6 goes into 38 6 times with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 12106.0
If we subtract 36 from 38, we get 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 6

Step 6:
6 can be fit into 28 4 times, resulting in a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 121064.0
The remainder is 4 after subtracting 24 from 28.
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 7:
The number 6 fits into 40 6 times, leaving a remainder of 4.
The next digit of our result is 6. 
Result so far: 121064.6
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
6 goes into 40 6 times with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 121064.66
The remainder is 4 after subtracting 36 from 40.
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 121064.66, with a leftover of 0.004.