We look at the division of 451244 by 72 
Let's see how many times 72 fits into 451244.

Going ahead to step 1:
When dividing 4 by 72, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 72

Let's proceed to step 2:
72 can be fit into 45 0 times, resulting in a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Fetch the next digit (1) from the dividend, attach it to 45 and continue: 451 / 72

Moving on to step 3:
451 divided by 72 is 6 with a remainder of 19.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 432 from 451 to get 19.
Bring next digit (2) of the dividend behind the 19 and repeat the process: 192 / 72

On to step 4:
The number 72 fits into 192 2 times, leaving a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 62.0
If we take 144 away from 192, we end up with 48.
Append the next digit (4) from the dividend to 48 and continue with: 484 / 72

Step 5:
If we divide 484 by 72, we get 6 and a remainder of 52.
Put 6 as the next digit of the answer. 
Result so far: 626.0
Deduct 432 from 484 and we're left with 52.
Append the next digit (4) from the dividend to 52 and continue with: 524 / 72

Going ahead to step 6:
When dividing 524 by 72, we get 7 with a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 6267.0
If we subtract 504 from 524, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 7:
The number 72 fits into 200 2 times, leaving a remainder of 56.
The number 2 becomes the next digit in our result. 
Result so far: 6267.2
Deduct 144 from 200 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 8:
72 goes into 560 7 times with a remainder of 56.
The number 7 becomes the next digit in our result. 
Result so far: 6267.27
Deduct 504 from 560 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 9:
72 can be fit into 560 7 times, resulting in a remainder of 56.
Write down 7 as next digit of the result. 
Result so far: 6267.277
If we take 504 away from 560, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

The final outcome is 6267.277, with a leftover of 0.0056.