Let's divide 42148960 by 647
We're looking to find how many times 647 goes into 42148960.

Advancing to step 1:
When dividing 4 by 647, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 647

On to step 2:
647 can be fit into 42 0 times, resulting in a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Bring next digit (1) of the dividend behind the 42 and repeat the process: 421 / 647

Advancing to step 3:
The number 647 fits into 421 0 times, leaving a remainder of 421.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 421, we end up with 421.
Append the next digit (4) from the dividend to 421 and continue with: 4214 / 647

Step 4:
The number 647 fits into 4214 6 times, leaving a remainder of 332.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 3882 from 4214 to get 332.
Fetch the next digit (8) from the dividend, attach it to 332 and continue: 3328 / 647

Step 5:
3328 divided by 647 is 5 with a remainder of 93.
The next digit of our result is 5. 
Result so far: 65.0
Subtract 3235 from 3328 to get 93.
Take the next digit (9) from the dividend and append it to 93, then repeat: 939 / 647

Going ahead to step 6:
647 goes into 939 1 times with a remainder of 292.
Use 1 as the next digit of our solution. 
Result so far: 651.0
If we subtract 647 from 939, we get 292.
Fetch the next digit (6) from the dividend, attach it to 292 and continue: 2926 / 647

Moving on to step 7:
647 goes into 2926 4 times with a remainder of 338.
The next digit of our result is 4. 
Result so far: 6514.0
The remainder is 338 after subtracting 2588 from 2926.
Take the next digit (0) from the dividend and append it to 338, then repeat: 3380 / 647

Moving on to step 8:
647 can be fit into 3380 5 times, resulting in a remainder of 145.
Record the quotient 5 as the next digit in the result. 
Result so far: 65145.0
Deduct 3235 from 3380 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Moving on to step 9:
1450 divided by 647 is 2 with a remainder of 156.
The next digit of our result is 2. 
Result so far: 65145.2
Subtract 1294 from 1450 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Going ahead to step 10:
If we divide 1560 by 647, we get 2 and a remainder of 266.
Put 2 as the next digit of the answer. 
Result so far: 65145.22
Subtracting 1294 from 1560 leaves us with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

In conclusion, the division gives 65145.22 with a balance of 0.266.