64398 ÷ 72 
Let's see how many times 72 fits into 64398.

Moving on to step 1:
72 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 72

Advancing to step 2:
The number 72 fits into 64 0 times, leaving a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Include the next digit (3) from the dividend after 64, then repeat: 643 / 72

Advancing to step 3:
When dividing 643 by 72, we get 8 with a remainder of 67.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 67 after subtracting 576 from 643.
Include the next digit (9) from the dividend after 67, then repeat: 679 / 72

On to step 4:
679 divided by 72 is 9 with a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 89.0
Deduct 648 from 679 and we're left with 31.
Append the next digit (8) from the dividend to 31 and continue with: 318 / 72

Advancing to step 5:
72 can be fit into 318 4 times, resulting in a remainder of 30.
Put 4 as the next digit of the answer. 
Result so far: 894.0
The remainder is 30 after subtracting 288 from 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 6:
If we divide 300 by 72, we get 4 and a remainder of 12.
The next digit of our result is 4. 
Result so far: 894.4
If we take 288 away from 300, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 7:
When dividing 120 by 72, we get 1 with a remainder of 48.
Write down 1 as next digit of the result. 
Result so far: 894.41
Subtracting 72 from 120 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 8:
480 divided by 72 is 6 with a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 894.416
If we subtract 432 from 480, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 9:
72 goes into 480 6 times with a remainder of 48.
The next digit of our result is 6. 
Result so far: 894.4166
Deduct 432 from 480 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 894.4166 and a remainder of 0.00048.