We're dividing 65917915 by 75 
We're looking to find how many times 75 goes into 65917915.

On to step 1:
75 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 75

Step 2:
75 can be fit into 65 0 times, resulting in a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 65 to get 65.
Include the next digit (9) from the dividend after 65, then repeat: 659 / 75

Let's proceed to step 3:
If we divide 659 by 75, we get 8 and a remainder of 59.
Write down 8 as next digit of the result. 
Result so far: 8.0
The remainder is 59 after subtracting 600 from 659.
Grab the next digit (1) from the dividend, add it to 59, then carry on: 591 / 75

Going ahead to step 4:
591 divided by 75 is 7 with a remainder of 66.
Use 7 as the next digit of our solution. 
Result so far: 87.0
The remainder is 66 after subtracting 525 from 591.
Include the next digit (7) from the dividend after 66, then repeat: 667 / 75

Advancing to step 5:
If we divide 667 by 75, we get 8 and a remainder of 67.
The next digit of our result is 8. 
Result so far: 878.0
Subtract 600 from 667 to get 67.
Include the next digit (9) from the dividend after 67, then repeat: 679 / 75

Advancing to step 6:
75 goes into 679 9 times with a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 8789.0
If we take 675 away from 679, we end up with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 75

Going ahead to step 7:
If we divide 41 by 75, we get 0 and a remainder of 41.
The next digit of our result is 0. 
Result so far: 87890.0
Deduct 0 from 41 and we're left with 41.
Fetch the next digit (5) from the dividend, attach it to 41 and continue: 415 / 75

Going ahead to step 8:
When dividing 415 by 75, we get 5 with a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 878905.0
If we subtract 375 from 415, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
When dividing 400 by 75, we get 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 878905.5
Subtract 375 from 400 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.

Let's proceed to step 10:
The number 75 fits into 250 3 times, leaving a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 878905.53
Deduct 225 from 250 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 11:
When dividing 250 by 75, we get 3 with a remainder of 25.
The next digit of our result is 3. 
Result so far: 878905.533
Deduct 225 from 250 and we're left with 25.
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 result is 878905.533 with a remainder of 0.0025.