We divide 455855 by 72
We're looking to find how many times 72 goes into 455855.

Let's proceed to step 1:
When dividing 4 by 72, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 72

On to step 2:
The number 72 fits into 45 0 times, leaving a remainder of 45.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Bring next digit (5) of the dividend behind the 45 and repeat the process: 455 / 72

Step 3:
455 divided by 72 is 6 with a remainder of 23.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 432 from 455 and we're left with 23.
Include the next digit (8) from the dividend after 23, then repeat: 238 / 72

Going ahead to step 4:
72 can be fit into 238 3 times, resulting in a remainder of 22.
The next digit of our result is 3. 
Result so far: 63.0
The remainder is 22 after subtracting 216 from 238.
Bring next digit (5) of the dividend behind the 22 and repeat the process: 225 / 72

Moving on to step 5:
225 divided by 72 is 3 with a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 633.0
If we subtract 216 from 225, we get 9.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 72

On to step 6:
When dividing 95 by 72, we get 1 with a remainder of 23.
Record the quotient 1 as the next digit in the result. 
Result so far: 6331.0
Subtract 72 from 95 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 7:
72 goes into 230 3 times with a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 6331.3
Subtracting 216 from 230 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
The number 72 fits into 140 1 times, leaving a remainder of 68.
Put 1 as the next digit of the answer. 
Result so far: 6331.31
Deduct 72 from 140 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 9:
The number 72 fits into 680 9 times, leaving a remainder of 32.
Put 9 as the next digit of the answer. 
Result so far: 6331.319
Subtracting 648 from 680 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
If we divide 320 by 72, we get 4 and a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 6331.3194
Subtract 288 from 320 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 11:
The number 72 fits into 320 4 times, leaving a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 6331.31944
If we subtract 288 from 320, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 6331.31944, with a leftover of 3.2e-05.