Let's divide 428872 by 75
We want to figure out the number of times 428872 can be divided by 75.

Advancing to step 1:
75 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 75

Going ahead to step 2:
75 can be fit into 42 0 times, resulting in a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Include the next digit (8) from the dividend after 42, then repeat: 428 / 75

Let's proceed to step 3:
428 divided by 75 is 5 with a remainder of 53.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 375 from 428 to get 53.
Bring next digit (8) of the dividend behind the 53 and repeat the process: 538 / 75

Step 4:
538 divided by 75 is 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 57.0
If we take 525 away from 538, we end up with 13.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 75

Step 5:
75 goes into 137 1 times with a remainder of 62.
Put 1 as the next digit of the answer. 
Result so far: 571.0
The remainder is 62 after subtracting 75 from 137.
Bring next digit (2) of the dividend behind the 62 and repeat the process: 622 / 75

Step 6:
75 goes into 622 8 times with a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 5718.0
If we take 600 away from 622, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 7:
The number 75 fits into 220 2 times, leaving a remainder of 70.
The next digit of our result is 2. 
Result so far: 5718.2
The remainder is 70 after subtracting 150 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 8:
75 can be fit into 700 9 times, resulting in a remainder of 25.
The next digit of our result is 9. 
Result so far: 5718.29
If we take 675 away from 700, we end up 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.

Going ahead to step 9:
When dividing 250 by 75, we get 3 with a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 5718.293
If we subtract 225 from 250, we 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.

Going ahead to step 10:
When dividing 250 by 75, we get 3 with a remainder of 25.
Use 3 as the next digit of our solution. 
Result so far: 5718.2933
The remainder is 25 after subtracting 225 from 250.
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 outcome is 5718.2933, with a leftover of 0.00025.