We divide 432648 by 4
We want to figure out the number of times 432648 can be divided by 4.

Going ahead to step 1:
When dividing 4 by 4, we get 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 4 from 4, we get 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 4

Step 2:
4 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 3 to get 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 4

Step 3:
The number 4 fits into 32 8 times, leaving a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
If we subtract 32 from 32, we get 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 4

Step 4:
4 goes into 6 1 times with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1081.0
If we subtract 4 from 6, we get 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 4

On to step 5:
The number 4 fits into 24 6 times, leaving a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 10816.0
The remainder is 0 after subtracting 24 from 24.
Append the next digit (8) from the dividend to 0 and continue with: 8 / 4

On to step 6:
8 divided by 4 is 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 108162.0
If we subtract 8 from 8, 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.

Going ahead to step 7:
If we divide 0 by 4, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 108162.0
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.

Advancing to step 8:
When dividing 0 by 4, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 108162.0
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.

Our division results in 108162.0 with a remaining 0.0.