We're dividing 4254745 by 665 
We're looking to find how many times 665 goes into 4254745.

Going ahead to step 1:
The number 665 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 665

Step 2:
When dividing 42 by 665, we get 0 with a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Grab the next digit (5) from the dividend, add it to 42, then carry on: 425 / 665

Moving on to step 3:
The number 665 fits into 425 0 times, leaving a remainder of 425.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 425 and we're left with 425.
Include the next digit (4) from the dividend after 425, then repeat: 4254 / 665

On to step 4:
If we divide 4254 by 665, we get 6 and a remainder of 264.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 3990 from 4254, we get 264.
Bring next digit (7) of the dividend behind the 264 and repeat the process: 2647 / 665

Step 5:
When dividing 2647 by 665, we get 3 with a remainder of 652.
Use 3 as the next digit of our solution. 
Result so far: 63.0
Subtracting 1995 from 2647 leaves us with 652.
Include the next digit (4) from the dividend after 652, then repeat: 6524 / 665

Let's proceed to step 6:
665 can be fit into 6524 9 times, resulting in a remainder of 539.
Record the quotient 9 as the next digit in the result. 
Result so far: 639.0
If we subtract 5985 from 6524, we get 539.
Include the next digit (5) from the dividend after 539, then repeat: 5395 / 665

Let's proceed to step 7:
If we divide 5395 by 665, we get 8 and a remainder of 75.
Record the quotient 8 as the next digit in the result. 
Result so far: 6398.0
Deduct 5320 from 5395 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 8:
750 divided by 665 is 1 with a remainder of 85.
Put 1 as the next digit of the answer. 
Result so far: 6398.1
The remainder is 85 after subtracting 665 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 9:
665 can be fit into 850 1 times, resulting in a remainder of 185.
Use 1 as the next digit of our solution. 
Result so far: 6398.11
The remainder is 185 after subtracting 665 from 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

In conclusion, the division gives 6398.11 with a balance of 0.185.