We're dividing 873315 by 75 
We're looking to find how many times 75 goes into 873315.

On to step 1:
The number 75 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 75

On to step 2:
If we divide 87 by 75, we get 1 and a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 75 from 87, we get 12.
Append the next digit (3) from the dividend to 12 and continue with: 123 / 75

On to step 3:
75 can be fit into 123 1 times, resulting in a remainder of 48.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 75 from 123, we get 48.
Grab the next digit (3) from the dividend, add it to 48, then carry on: 483 / 75

Let's proceed to step 4:
The number 75 fits into 483 6 times, leaving a remainder of 33.
Write down 6 as next digit of the result. 
Result so far: 116.0
The remainder is 33 after subtracting 450 from 483.
Grab the next digit (1) from the dividend, add it to 33, then carry on: 331 / 75

On to step 5:
75 goes into 331 4 times with a remainder of 31.
The next digit of our result is 4. 
Result so far: 1164.0
Subtract 300 from 331 to get 31.
Fetch the next digit (5) from the dividend, attach it to 31 and continue: 315 / 75

Step 6:
The number 75 fits into 315 4 times, leaving a remainder of 15.
The next digit of our result is 4. 
Result so far: 11644.0
Subtracting 300 from 315 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
When dividing 150 by 75, we get 2 with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 11644.2
Subtracting 150 from 150 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.

Step 8:
When dividing 0 by 75, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 11644.2
If we take 0 away from 0, 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.

Going ahead 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: 11644.2
Subtract 0 from 0 to 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.

The final outcome is 11644.2, with a leftover of 0.0.