We look at the division of 51442653 by 72 
We want to figure out the number of times 51442653 can be divided by 72.

Going ahead to step 1:
72 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 72

Let's proceed to step 2:
The number 72 fits into 51 0 times, leaving a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 51 after subtracting 0 from 51.
Take the next digit (4) from the dividend and append it to 51, then repeat: 514 / 72

On to step 3:
72 can be fit into 514 7 times, resulting in a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 504 from 514 leaves us with 10.
Include the next digit (4) from the dividend after 10, then repeat: 104 / 72

Step 4:
If we divide 104 by 72, we get 1 and a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 71.0
The remainder is 32 after subtracting 72 from 104.
Include the next digit (2) from the dividend after 32, then repeat: 322 / 72

Moving on to step 5:
322 divided by 72 is 4 with a remainder of 34.
The next digit of our result is 4. 
Result so far: 714.0
Subtract 288 from 322 to get 34.
Fetch the next digit (6) from the dividend, attach it to 34 and continue: 346 / 72

On to step 6:
72 goes into 346 4 times with a remainder of 58.
Put 4 as the next digit of the answer. 
Result so far: 7144.0
The remainder is 58 after subtracting 288 from 346.
Append the next digit (5) from the dividend to 58 and continue with: 585 / 72

Let's proceed to step 7:
When dividing 585 by 72, we get 8 with a remainder of 9.
The next digit of our result is 8. 
Result so far: 71448.0
The remainder is 9 after subtracting 576 from 585.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 72

Let's proceed to step 8:
72 goes into 93 1 times with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 714481.0
Deduct 72 from 93 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
210 divided by 72 is 2 with a remainder of 66.
The number 2 becomes the next digit in our result. 
Result so far: 714481.2
The remainder is 66 after subtracting 144 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 10:
If we divide 660 by 72, we get 9 and a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 714481.29
If we take 648 away from 660, 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.

Step 11:
If we divide 120 by 72, we get 1 and a remainder of 48.
The next digit of our result is 1. 
Result so far: 714481.291
Subtract 72 from 120 to 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.

Going ahead to step 12:
The number 72 fits into 480 6 times, leaving a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 714481.2916
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.

Let's proceed to step 13:
72 can be fit into 480 6 times, resulting in a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 714481.29166
Subtract 432 from 480 to 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.

The quotient of the division is 714481.29166, and the remainder is 4.8e-05.