320565 divided by 75 
We want to figure out the number of times 320565 can be divided by 75.

Step 1:
75 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 75

Advancing to step 2:
If we divide 32 by 75, we get 0 and a remainder of 32.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 32 to get 32.
Grab the next digit (0) from the dividend, add it to 32, then carry on: 320 / 75

Advancing to step 3:
75 goes into 320 4 times with a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 300 from 320, we get 20.
Grab the next digit (5) from the dividend, add it to 20, then carry on: 205 / 75

On to step 4:
When dividing 205 by 75, we get 2 with a remainder of 55.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
Subtract 150 from 205 to get 55.
Grab the next digit (6) from the dividend, add it to 55, then carry on: 556 / 75

On to step 5:
The number 75 fits into 556 7 times, leaving a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 427.0
The remainder is 31 after subtracting 525 from 556.
Take the next digit (5) from the dividend and append it to 31, then repeat: 315 / 75

Moving on to step 6:
75 can be fit into 315 4 times, resulting in a remainder of 15.
The next digit of our result is 4. 
Result so far: 4274.0
Subtract 300 from 315 to get 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:
75 can be fit into 150 2 times, resulting in a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 4274.2
If we take 150 away from 150, 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.

On to step 8:
The number 75 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 4274.2
Deduct 0 from 0 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.

Moving on to step 9:
0 divided by 75 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4274.2
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.

The quotient of the division is 4274.2, and the remainder is 0.0.