We're dividing 651228 by 72 
We want to figure out the number of times 651228 can be divided by 72.

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.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 72

Let's proceed to step 2:
When dividing 65 by 72, we get 0 with a remainder of 65.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 65, we end up with 65.
Grab the next digit (1) from the dividend, add it to 65, then carry on: 651 / 72

Step 3:
The number 72 fits into 651 9 times, leaving a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we take 648 away from 651, we end up with 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 72

Going ahead to step 4:
72 goes into 32 0 times with a remainder of 32.
The next digit of our result is 0. 
Result so far: 90.0
Subtract 0 from 32 to get 32.
Append the next digit (2) from the dividend to 32 and continue with: 322 / 72

Let's proceed to step 5:
72 goes into 322 4 times with a remainder of 34.
Use 4 as the next digit of our solution. 
Result so far: 904.0
Deduct 288 from 322 and we're left with 34.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 72

On to step 6:
When dividing 348 by 72, we get 4 with a remainder of 60.
Record the quotient 4 as the next digit in the result. 
Result so far: 9044.0
The remainder is 60 after subtracting 288 from 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 7:
When dividing 600 by 72, we get 8 with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 9044.8
The remainder is 24 after subtracting 576 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
240 divided by 72 is 3 with a remainder of 24.
Write down 3 as next digit of the result. 
Result so far: 9044.83
The remainder is 24 after subtracting 216 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 9:
240 divided by 72 is 3 with a remainder of 24.
The next digit of our result is 3. 
Result so far: 9044.833
Subtracting 216 from 240 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 9044.833 and a remainder of 0.0024.