52805289 divided by 720 
The aim is to understand the frequency of 720 in 52805289.

Advancing to step 1:
When dividing 5 by 720, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 720

Step 2:
52 divided by 720 is 0 with a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Bring next digit (8) of the dividend behind the 52 and repeat the process: 528 / 720

Advancing to step 3:
720 goes into 528 0 times with a remainder of 528.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 528 after subtracting 0 from 528.
Take the next digit (0) from the dividend and append it to 528, then repeat: 5280 / 720

On to step 4:
If we divide 5280 by 720, we get 7 and a remainder of 240.
Use 7 as the next digit of our solution. 
Result so far: 7.0
The remainder is 240 after subtracting 5040 from 5280.
Include the next digit (5) from the dividend after 240, then repeat: 2405 / 720

Moving on to step 5:
The number 720 fits into 2405 3 times, leaving a remainder of 245.
Write down 3 as next digit of the result. 
Result so far: 73.0
Subtracting 2160 from 2405 leaves us with 245.
Append the next digit (2) from the dividend to 245 and continue with: 2452 / 720

Going ahead to step 6:
The number 720 fits into 2452 3 times, leaving a remainder of 292.
The next digit of our result is 3. 
Result so far: 733.0
The remainder is 292 after subtracting 2160 from 2452.
Take the next digit (8) from the dividend and append it to 292, then repeat: 2928 / 720

Step 7:
When dividing 2928 by 720, we get 4 with a remainder of 48.
The next digit of our result is 4. 
Result so far: 7334.0
If we subtract 2880 from 2928, we get 48.
Grab the next digit (9) from the dividend, add it to 48, then carry on: 489 / 720

Let's proceed to step 8:
The number 720 fits into 489 0 times, leaving a remainder of 489.
Record the quotient 0 as the next digit in the result. 
Result so far: 73340.0
If we take 0 away from 489, we end up with 489.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4890, and continue the process.

Let's proceed to step 9:
The number 720 fits into 4890 6 times, leaving a remainder of 570.
The number 6 becomes the next digit in our result. 
Result so far: 73340.6
If we subtract 4320 from 4890, we get 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Advancing to step 10:
720 goes into 5700 7 times with a remainder of 660.
Put 7 as the next digit of the answer. 
Result so far: 73340.67
If we subtract 5040 from 5700, we get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Going ahead to step 11:
720 goes into 6600 9 times with a remainder of 120.
Record the quotient 9 as the next digit in the result. 
Result so far: 73340.679
If we take 6480 away from 6600, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 12:
When dividing 1200 by 720, we get 1 with a remainder of 480.
Put 1 as the next digit of the answer. 
Result so far: 73340.6791
If we take 720 away from 1200, we end up with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Moving on to step 13:
4800 divided by 720 is 6 with a remainder of 480.
The number 6 becomes the next digit in our result. 
Result so far: 73340.67916
Deduct 4320 from 4800 and we're left with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Advancing to step 14:
4800 divided by 720 is 6 with a remainder of 480.
The number 6 becomes the next digit in our result. 
Result so far: 73340.679166
If we subtract 4320 from 4800, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

After the division, we end up with 73340.679166 and a remainder of 4.8e-05.