We look at the division of 744560 by 3 
We want to divide 744560 by 3.

On to step 1:
7 divided by 3 is 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 6 from 7 and we're left with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 3

Going ahead to step 2:
When dividing 14 by 3, we get 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 24.0
If we subtract 12 from 14, we get 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 3

On to step 3:
If we divide 24 by 3, we get 8 and a remainder of 0.
The next digit of our result is 8. 
Result so far: 248.0
Subtract 24 from 24 to get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 3

Moving on to step 4:
5 divided by 3 is 1 with a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 2481.0
Deduct 3 from 5 and we're left with 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 3

Step 5:
When dividing 26 by 3, we get 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 24818.0
If we take 24 away from 26, we end up with 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 3

Going ahead to step 6:
If we divide 20 by 3, we get 6 and a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 248186.0
Subtracting 18 from 20 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
3 can be fit into 20 6 times, resulting in a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 248186.6
Deduct 18 from 20 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
The number 3 fits into 20 6 times, leaving a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 248186.66
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 248186.66 with a remainder of 0.002.