We look at the division of 742075 by 3 
We're looking to find how many times 3 goes into 742075.

Step 1:
If we divide 7 by 3, we get 2 and a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 6 from 7 leaves us with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 3

Let's proceed to step 2:
14 divided by 3 is 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 24.0
Deduct 12 from 14 and we're left with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 3

Advancing to step 3:
The number 3 fits into 22 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 247.0
The remainder is 1 after subtracting 21 from 22.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 3

Step 4:
When dividing 10 by 3, we get 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 2473.0
Deduct 9 from 10 and we're left with 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 3

Let's proceed to step 5:
The number 3 fits into 17 5 times, leaving a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 24735.0
If we subtract 15 from 17, we get 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 3

Going ahead to step 6:
When dividing 25 by 3, we get 8 with a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 247358.0
If we take 24 away from 25, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
3 goes into 10 3 times with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 247358.3
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 8:
10 divided by 3 is 3 with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 247358.33
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The quotient of the division is 247358.33, and the remainder is 0.001.