644708 ÷ 72 
Let's see how many times 72 fits into 644708.

Advancing to step 1:
The number 72 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 72

Advancing to step 2:
When dividing 64 by 72, we get 0 with a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Include the next digit (4) from the dividend after 64, then repeat: 644 / 72

Advancing to step 3:
If we divide 644 by 72, we get 8 and a remainder of 68.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 576 away from 644, we end up with 68.
Grab the next digit (7) from the dividend, add it to 68, then carry on: 687 / 72

Let's proceed to step 4:
The number 72 fits into 687 9 times, leaving a remainder of 39.
Write down 9 as next digit of the result. 
Result so far: 89.0
If we take 648 away from 687, we end up with 39.
Bring next digit (0) of the dividend behind the 39 and repeat the process: 390 / 72

Let's proceed to step 5:
When dividing 390 by 72, we get 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 895.0
The remainder is 30 after subtracting 360 from 390.
Include the next digit (8) from the dividend after 30, then repeat: 308 / 72

Let's proceed to step 6:
72 can be fit into 308 4 times, resulting in a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 8954.0
Deduct 288 from 308 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
The number 72 fits into 200 2 times, leaving a remainder of 56.
The next digit of our result is 2. 
Result so far: 8954.2
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.

On to step 8:
The number 72 fits into 560 7 times, leaving a remainder of 56.
Record the quotient 7 as the next digit in the result. 
Result so far: 8954.27
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.

Moving on to step 9:
560 divided by 72 is 7 with a remainder of 56.
Put 7 as the next digit of the answer. 
Result so far: 8954.277
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.

In conclusion, the division gives 8954.277 with a balance of 0.0056.