We divide 866520 by 75
We want to divide 866520 by 75.

Going ahead to step 1:
8 divided by 75 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 75

Step 2:
When dividing 86 by 75, we get 1 with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 75 from 86 leaves us with 11.
Take the next digit (6) from the dividend and append it to 11, then repeat: 116 / 75

On to step 3:
The number 75 fits into 116 1 times, leaving a remainder of 41.
The next digit of our result is 1. 
Result so far: 11.0
Subtract 75 from 116 to get 41.
Fetch the next digit (5) from the dividend, attach it to 41 and continue: 415 / 75

Let's proceed to step 4:
When dividing 415 by 75, we get 5 with a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 115.0
Subtracting 375 from 415 leaves us with 40.
Include the next digit (2) from the dividend after 40, then repeat: 402 / 75

Let's proceed to step 5:
75 can be fit into 402 5 times, resulting in a remainder of 27.
Record the quotient 5 as the next digit in the result. 
Result so far: 1155.0
The remainder is 27 after subtracting 375 from 402.
Fetch the next digit (0) from the dividend, attach it to 27 and continue: 270 / 75

Going ahead to step 6:
The number 75 fits into 270 3 times, leaving a remainder of 45.
Put 3 as the next digit of the answer. 
Result so far: 11553.0
If we take 225 away from 270, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 7:
When dividing 450 by 75, we get 6 with a remainder of 0.
The next digit of our result is 6. 
Result so far: 11553.6
If we take 450 away from 450, we end up 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.

Advancing to step 8:
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: 11553.6
Subtracting 0 from 0 leaves us 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.

On to step 9:
The number 75 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11553.6
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 11553.6 with a remaining 0.0.