Let's divide 64671520 by 75
Let's see how many times 75 fits into 64671520.

Going ahead to step 1:
75 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 75

Moving on to step 2:
64 divided by 75 is 0 with a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Grab the next digit (6) from the dividend, add it to 64, then carry on: 646 / 75

Step 3:
75 goes into 646 8 times with a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 600 from 646 and we're left with 46.
Include the next digit (7) from the dividend after 46, then repeat: 467 / 75

Going ahead to step 4:
The number 75 fits into 467 6 times, leaving a remainder of 17.
Put 6 as the next digit of the answer. 
Result so far: 86.0
The remainder is 17 after subtracting 450 from 467.
Include the next digit (1) from the dividend after 17, then repeat: 171 / 75

Step 5:
75 can be fit into 171 2 times, resulting in a remainder of 21.
Use 2 as the next digit of our solution. 
Result so far: 862.0
Subtracting 150 from 171 leaves us with 21.
Grab the next digit (5) from the dividend, add it to 21, then carry on: 215 / 75

Going ahead to step 6:
If we divide 215 by 75, we get 2 and a remainder of 65.
The next digit of our result is 2. 
Result so far: 8622.0
Subtracting 150 from 215 leaves us with 65.
Append the next digit (2) from the dividend to 65 and continue with: 652 / 75

Going ahead to step 7:
The number 75 fits into 652 8 times, leaving a remainder of 52.
The next digit of our result is 8. 
Result so far: 86228.0
If we subtract 600 from 652, we get 52.
Fetch the next digit (0) from the dividend, attach it to 52 and continue: 520 / 75

Moving on to step 8:
75 goes into 520 6 times with a remainder of 70.
Put 6 as the next digit of the answer. 
Result so far: 862286.0
Subtracting 450 from 520 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 9:
The number 75 fits into 700 9 times, leaving a remainder of 25.
Record the quotient 9 as the next digit in the result. 
Result so far: 862286.9
The remainder is 25 after subtracting 675 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 10:
75 can be fit into 250 3 times, resulting in a remainder of 25.
Write down 3 as next digit of the result. 
Result so far: 862286.93
Subtract 225 from 250 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 11:
250 divided by 75 is 3 with a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 862286.933
The remainder is 25 after subtracting 225 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final outcome is 862286.933, with a leftover of 0.0025.