We look at the division of 40451380 by 720 
Let's see how many times 720 fits into 40451380.

Moving on to step 1:
720 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 720

Moving on to step 2:
40 divided by 720 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Fetch the next digit (4) from the dividend, attach it to 40 and continue: 404 / 720

Let's proceed to step 3:
720 goes into 404 0 times with a remainder of 404.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 404 leaves us with 404.
Bring next digit (5) of the dividend behind the 404 and repeat the process: 4045 / 720

Moving on to step 4:
When dividing 4045 by 720, we get 5 with a remainder of 445.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 3600 from 4045 leaves us with 445.
Include the next digit (1) from the dividend after 445, then repeat: 4451 / 720

Going ahead to step 5:
If we divide 4451 by 720, we get 6 and a remainder of 131.
Use 6 as the next digit of our solution. 
Result so far: 56.0
Subtract 4320 from 4451 to get 131.
Include the next digit (3) from the dividend after 131, then repeat: 1313 / 720

Advancing to step 6:
1313 divided by 720 is 1 with a remainder of 593.
Put 1 as the next digit of the answer. 
Result so far: 561.0
If we subtract 720 from 1313, we get 593.
Grab the next digit (8) from the dividend, add it to 593, then carry on: 5938 / 720

Moving on to step 7:
720 can be fit into 5938 8 times, resulting in a remainder of 178.
Write down 8 as next digit of the result. 
Result so far: 5618.0
If we take 5760 away from 5938, we end up with 178.
Take the next digit (0) from the dividend and append it to 178, then repeat: 1780 / 720

Step 8:
When dividing 1780 by 720, we get 2 with a remainder of 340.
Put 2 as the next digit of the answer. 
Result so far: 56182.0
Subtracting 1440 from 1780 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 9:
The number 720 fits into 3400 4 times, leaving a remainder of 520.
The number 4 becomes the next digit in our result. 
Result so far: 56182.4
Deduct 2880 from 3400 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 10:
The number 720 fits into 5200 7 times, leaving a remainder of 160.
The next digit of our result is 7. 
Result so far: 56182.47
If we take 5040 away from 5200, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 11:
If we divide 1600 by 720, we get 2 and a remainder of 160.
Put 2 as the next digit of the answer. 
Result so far: 56182.472
If we subtract 1440 from 1600, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 12:
720 goes into 1600 2 times with a remainder of 160.
Write down 2 as next digit of the result. 
Result so far: 56182.4722
Subtracting 1440 from 1600 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The quotient of the division is 56182.4722, and the remainder is 0.0016.