966561 divided by 75 
We want to figure out the number of times 966561 can be divided by 75.

Step 1:
75 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 75

On to step 2:
75 goes into 96 1 times with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 75 from 96 leaves us with 21.
Fetch the next digit (6) from the dividend, attach it to 21 and continue: 216 / 75

Moving on to step 3:
If we divide 216 by 75, we get 2 and a remainder of 66.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 150 from 216 to get 66.
Include the next digit (5) from the dividend after 66, then repeat: 665 / 75

On to step 4:
When dividing 665 by 75, we get 8 with a remainder of 65.
Put 8 as the next digit of the answer. 
Result so far: 128.0
Deduct 600 from 665 and we're left with 65.
Grab the next digit (6) from the dividend, add it to 65, then carry on: 656 / 75

Let's proceed to step 5:
75 can be fit into 656 8 times, resulting in a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 1288.0
The remainder is 56 after subtracting 600 from 656.
Grab the next digit (1) from the dividend, add it to 56, then carry on: 561 / 75

On to step 6:
75 can be fit into 561 7 times, resulting in a remainder of 36.
Record the quotient 7 as the next digit in the result. 
Result so far: 12887.0
Deduct 525 from 561 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 7:
360 divided by 75 is 4 with a remainder of 60.
The next digit of our result is 4. 
Result so far: 12887.4
The remainder is 60 after subtracting 300 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 8:
If we divide 600 by 75, we get 8 and a remainder of 0.
The next digit of our result is 8. 
Result so far: 12887.48
Deduct 600 from 600 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
0 divided by 75 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12887.48
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
If we divide 0 by 75, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 12887.48
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 12887.48 and a remainder of 0.0.