424103 ÷ 3 
We want to divide 424103 by 3.

Moving on to step 1:
When dividing 4 by 3, we get 1 with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 3 from 4 to get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 3

Step 2:
The number 3 fits into 12 4 times, leaving a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 12 away from 12, we end up with 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 3

Advancing to step 3:
If we divide 4 by 3, we get 1 and a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 141.0
The remainder is 1 after subtracting 3 from 4.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 3

Let's proceed to step 4:
If we divide 11 by 3, we get 3 and a remainder of 2.
The next digit of our result is 3. 
Result so far: 1413.0
Deduct 9 from 11 and we're left with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 3

Advancing to step 5:
When dividing 20 by 3, we get 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 14136.0
Deduct 18 from 20 and we're left with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 3

Moving on to step 6:
The number 3 fits into 23 7 times, leaving a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 141367.0
The remainder is 2 after subtracting 21 from 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
3 goes into 20 6 times with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 141367.6
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.

Moving on to step 8:
If we divide 20 by 3, we get 6 and a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 141367.66
The remainder is 2 after subtracting 18 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 141367.66 with a balance of 0.002.