458443 divided by 72 
We want to figure out the number of times 458443 can be divided by 72.

Step 1:
72 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 72

Going ahead to step 2:
When dividing 45 by 72, we get 0 with a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 45 to get 45.
Grab the next digit (8) from the dividend, add it to 45, then carry on: 458 / 72

Step 3:
When dividing 458 by 72, we get 6 with a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
The remainder is 26 after subtracting 432 from 458.
Take the next digit (4) from the dividend and append it to 26, then repeat: 264 / 72

On to step 4:
The number 72 fits into 264 3 times, leaving a remainder of 48.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
If we subtract 216 from 264, we get 48.
Grab the next digit (4) from the dividend, add it to 48, then carry on: 484 / 72

Let's proceed to step 5:
If we divide 484 by 72, we get 6 and a remainder of 52.
The next digit of our result is 6. 
Result so far: 636.0
Subtract 432 from 484 to get 52.
Include the next digit (3) from the dividend after 52, then repeat: 523 / 72

Going ahead to step 6:
523 divided by 72 is 7 with a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 6367.0
The remainder is 19 after subtracting 504 from 523.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 7:
72 goes into 190 2 times with a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 6367.2
Subtracting 144 from 190 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 8:
460 divided by 72 is 6 with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 6367.26
If we subtract 432 from 460, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
The number 72 fits into 280 3 times, leaving a remainder of 64.
The next digit of our result is 3. 
Result so far: 6367.263
Deduct 216 from 280 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.

Going ahead to step 10:
72 goes into 640 8 times with a remainder of 64.
Record the quotient 8 as the next digit in the result. 
Result so far: 6367.2638
Subtracting 576 from 640 leaves us 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.

On to step 11:
If we divide 640 by 72, we get 8 and a remainder of 64.
The next digit of our result is 8. 
Result so far: 6367.26388
If we subtract 576 from 640, 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.

The quotient of the division is 6367.26388, and the remainder is 6.4e-05.