We divide 405252 by 45
We're looking to find how many times 45 goes into 405252.

Advancing to step 1:
When dividing 4 by 45, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 45

Step 2:
45 goes into 40 0 times with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Take the next digit (5) from the dividend and append it to 40, then repeat: 405 / 45

Step 3:
45 goes into 405 9 times with a remainder of 0.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 405 from 405 to get 0.
Bring next digit (2) of the dividend behind the 0 and repeat the process: 2 / 45

Advancing to step 4:
If we divide 2 by 45, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 90.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 45

On to step 5:
45 goes into 25 0 times with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 900.0
Subtract 0 from 25 to get 25.
Append the next digit (2) from the dividend to 25 and continue with: 252 / 45

Advancing to step 6:
252 divided by 45 is 5 with a remainder of 27.
The next digit of our result is 5. 
Result so far: 9005.0
Deduct 225 from 252 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 7:
If we divide 270 by 45, we get 6 and a remainder of 0.
The next digit of our result is 6. 
Result so far: 9005.6
Deduct 270 from 270 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.

Step 8:
When dividing 0 by 45, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 9005.6
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.

On to step 9:
If we divide 0 by 45, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 9005.6
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 9005.6, and the remainder is 0.0.