We're dividing 454663 by 72 
We're looking to find how many times 72 goes into 454663.

On to step 1:
The number 72 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 72

Going ahead to step 2:
When dividing 45 by 72, we get 0 with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Grab the next digit (4) from the dividend, add it to 45, then carry on: 454 / 72

Going ahead to step 3:
When dividing 454 by 72, we get 6 with a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 6.0
The remainder is 22 after subtracting 432 from 454.
Bring next digit (6) of the dividend behind the 22 and repeat the process: 226 / 72

On to step 4:
72 goes into 226 3 times with a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 63.0
The remainder is 10 after subtracting 216 from 226.
Fetch the next digit (6) from the dividend, attach it to 10 and continue: 106 / 72

Step 5:
72 can be fit into 106 1 times, resulting in a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 631.0
Deduct 72 from 106 and we're left with 34.
Take the next digit (3) from the dividend and append it to 34, then repeat: 343 / 72

Moving on to step 6:
The number 72 fits into 343 4 times, leaving a remainder of 55.
Record the quotient 4 as the next digit in the result. 
Result so far: 6314.0
Subtract 288 from 343 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 7:
When dividing 550 by 72, we get 7 with a remainder of 46.
Record the quotient 7 as the next digit in the result. 
Result so far: 6314.7
The remainder is 46 after subtracting 504 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 8:
72 goes into 460 6 times with a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 6314.76
The remainder is 28 after subtracting 432 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
If we divide 280 by 72, we get 3 and a remainder of 64.
Use 3 as the next digit of our solution. 
Result so far: 6314.763
If we subtract 216 from 280, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 10:
When dividing 640 by 72, we get 8 with a remainder of 64.
Use 8 as the next digit of our solution. 
Result so far: 6314.7638
The remainder is 64 after subtracting 576 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 11:
72 goes into 640 8 times with a remainder of 64.
Put 8 as the next digit of the answer. 
Result so far: 6314.76388
Deduct 576 from 640 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The final outcome is 6314.76388, with a leftover of 6.4e-05.