5380920 divided by 720 
The aim is to understand the frequency of 720 in 5380920.

Step 1:
720 goes into 5 0 times with 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.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 720

Advancing to step 2:
If we divide 53 by 720, we get 0 and a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Bring next digit (8) of the dividend behind the 53 and repeat the process: 538 / 720

On to step 3:
If we divide 538 by 720, we get 0 and a remainder of 538.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 538 and we're left with 538.
Bring next digit (0) of the dividend behind the 538 and repeat the process: 5380 / 720

Going ahead to step 4:
If we divide 5380 by 720, we get 7 and a remainder of 340.
The next digit of our result is 7. 
Result so far: 7.0
Subtract 5040 from 5380 to get 340.
Bring next digit (9) of the dividend behind the 340 and repeat the process: 3409 / 720

Let's proceed to step 5:
720 goes into 3409 4 times with a remainder of 529.
The next digit of our result is 4. 
Result so far: 74.0
Deduct 2880 from 3409 and we're left with 529.
Append the next digit (2) from the dividend to 529 and continue with: 5292 / 720

On to step 6:
720 goes into 5292 7 times with a remainder of 252.
Write down 7 as next digit of the result. 
Result so far: 747.0
If we subtract 5040 from 5292, we get 252.
Append the next digit (0) from the dividend to 252 and continue with: 2520 / 720

Step 7:
720 goes into 2520 3 times with a remainder of 360.
Put 3 as the next digit of the answer. 
Result so far: 7473.0
If we take 2160 away from 2520, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Let's proceed to step 8:
The number 720 fits into 3600 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 7473.5
If we take 3600 away from 3600, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
When dividing 0 by 720, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 7473.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
If we divide 0 by 720, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 7473.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 7473.5 with a remainder of 0.0.