We divide 450051 by 75
We want to divide 450051 by 75.

Moving on to step 1:
If we divide 4 by 75, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 75

On to step 2:
The number 75 fits into 45 0 times, leaving a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Include the next digit (0) from the dividend after 45, then repeat: 450 / 75

Going ahead to step 3:
When dividing 450 by 75, we get 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 6.0
The remainder is 0 after subtracting 450 from 450.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 75

Step 4:
When dividing 0 by 75, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 60.0
Subtract 0 from 0 to get 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 75

Let's proceed to step 5:
If we divide 5 by 75, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 600.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 75

Advancing to step 6:
75 goes into 51 0 times with a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 6000.0
The remainder is 51 after subtracting 0 from 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 7:
When dividing 510 by 75, we get 6 with a remainder of 60.
Record the quotient 6 as the next digit in the result. 
Result so far: 6000.6
If we subtract 450 from 510, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

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: 6000.68
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.

On to step 9:
75 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 6000.68
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.

Advancing to step 10:
If we divide 0 by 75, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 6000.68
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.

The quotient of the division is 6000.68, and the remainder is 0.0.