748265 divided by 3 
Our goal is to divide 748265 by 3.

On to step 1:
3 can be fit into 7 2 times, resulting in a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 6 away from 7, we end up with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 3

Moving on to step 2:
When dividing 14 by 3, we get 4 with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 24.0
The remainder is 2 after subtracting 12 from 14.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 3

Going ahead to step 3:
3 goes into 28 9 times with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 249.0
The remainder is 1 after subtracting 27 from 28.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 3

Advancing to step 4:
3 can be fit into 12 4 times, resulting in a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 2494.0
Subtract 12 from 12 to get 0.
Grab the next digit (6) from the dividend, add it to 0, then carry on: 6 / 3

On to step 5:
3 can be fit into 6 2 times, resulting in a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 24942.0
The remainder is 0 after subtracting 6 from 6.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 3

Let's proceed to step 6:
3 can be fit into 5 1 times, resulting in a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 249421.0
The remainder is 2 after subtracting 3 from 5.
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:
20 divided by 3 is 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 249421.6
If we subtract 18 from 20, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
When dividing 20 by 3, we get 6 with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 249421.66
Subtract 18 from 20 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 249421.66 with a remaining 0.002.