Let's divide 4373570 by 720
We want to figure out the number of times 4373570 can be divided by 720.

On to step 1:
If we divide 4 by 720, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 720

Step 2:
When dividing 43 by 720, we get 0 with a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Grab the next digit (7) from the dividend, add it to 43, then carry on: 437 / 720

On to step 3:
720 goes into 437 0 times with a remainder of 437.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 437 to get 437.
Fetch the next digit (3) from the dividend, attach it to 437 and continue: 4373 / 720

Going ahead to step 4:
The number 720 fits into 4373 6 times, leaving a remainder of 53.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 4320 from 4373 and we're left with 53.
Grab the next digit (5) from the dividend, add it to 53, then carry on: 535 / 720

Step 5:
If we divide 535 by 720, we get 0 and a remainder of 535.
Use 0 as the next digit of our solution. 
Result so far: 60.0
Subtracting 0 from 535 leaves us with 535.
Include the next digit (7) from the dividend after 535, then repeat: 5357 / 720

Moving on to step 6:
The number 720 fits into 5357 7 times, leaving a remainder of 317.
The next digit of our result is 7. 
Result so far: 607.0
If we take 5040 away from 5357, we end up with 317.
Append the next digit (0) from the dividend to 317 and continue with: 3170 / 720

Step 7:
If we divide 3170 by 720, we get 4 and a remainder of 290.
Use 4 as the next digit of our solution. 
Result so far: 6074.0
Subtracting 2880 from 3170 leaves us with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Moving on to step 8:
2900 divided by 720 is 4 with a remainder of 20.
Record the quotient 4 as the next digit in the result. 
Result so far: 6074.4
If we subtract 2880 from 2900, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
720 can be fit into 200 0 times, resulting in a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 6074.4
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 10:
2000 divided by 720 is 2 with a remainder of 560.
The number 2 becomes the next digit in our result. 
Result so far: 6074.402
If we subtract 1440 from 2000, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 11:
The number 720 fits into 5600 7 times, leaving a remainder of 560.
Use 7 as the next digit of our solution. 
Result so far: 6074.4027
The remainder is 560 after subtracting 5040 from 5600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Advancing to step 12:
5600 divided by 720 is 7 with a remainder of 560.
Record the quotient 7 as the next digit in the result. 
Result so far: 6074.40277
Deduct 5040 from 5600 and we're left with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

After the division, we end up with 6074.40277 and a remainder of 0.00056.