We divide 53115224 by 729
The aim is to understand the frequency of 729 in 53115224.

Going ahead to step 1:
If we divide 5 by 729, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 729

Step 2:
729 can be fit into 53 0 times, resulting in a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Grab the next digit (1) from the dividend, add it to 53, then carry on: 531 / 729

Advancing to step 3:
531 divided by 729 is 0 with a remainder of 531.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 531, we end up with 531.
Take the next digit (1) from the dividend and append it to 531, then repeat: 5311 / 729

Going ahead to step 4:
If we divide 5311 by 729, we get 7 and a remainder of 208.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 5103 from 5311 and we're left with 208.
Include the next digit (5) from the dividend after 208, then repeat: 2085 / 729

On to step 5:
If we divide 2085 by 729, we get 2 and a remainder of 627.
Write down 2 as next digit of the result. 
Result so far: 72.0
If we subtract 1458 from 2085, we get 627.
Fetch the next digit (2) from the dividend, attach it to 627 and continue: 6272 / 729

Let's proceed to step 6:
6272 divided by 729 is 8 with a remainder of 440.
Record the quotient 8 as the next digit in the result. 
Result so far: 728.0
Subtract 5832 from 6272 to get 440.
Take the next digit (2) from the dividend and append it to 440, then repeat: 4402 / 729

Going ahead to step 7:
When dividing 4402 by 729, we get 6 with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 7286.0
The remainder is 28 after subtracting 4374 from 4402.
Include the next digit (4) from the dividend after 28, then repeat: 284 / 729

Step 8:
When dividing 284 by 729, we get 0 with a remainder of 284.
Record the quotient 0 as the next digit in the result. 
Result so far: 72860.0
Subtract 0 from 284 to get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Let's proceed to step 9:
2840 divided by 729 is 3 with a remainder of 653.
Use 3 as the next digit of our solution. 
Result so far: 72860.3
Subtracting 2187 from 2840 leaves us with 653.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6530, and continue the process.

Going ahead to step 10:
When dividing 6530 by 729, we get 8 with a remainder of 698.
The number 8 becomes the next digit in our result. 
Result so far: 72860.38
The remainder is 698 after subtracting 5832 from 6530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6980, and continue the process.

Let's proceed to step 11:
6980 divided by 729 is 9 with a remainder of 419.
Write down 9 as next digit of the result. 
Result so far: 72860.389
Subtract 6561 from 6980 to get 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Let's proceed to step 12:
729 can be fit into 4190 5 times, resulting in a remainder of 545.
Put 5 as the next digit of the answer. 
Result so far: 72860.3895
If we subtract 3645 from 4190, we get 545.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

Let's proceed to step 13:
The number 729 fits into 5450 7 times, leaving a remainder of 347.
Write down 7 as next digit of the result. 
Result so far: 72860.38957
If we subtract 5103 from 5450, we get 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Going ahead to step 14:
When dividing 3470 by 729, we get 4 with a remainder of 554.
Use 4 as the next digit of our solution. 
Result so far: 72860.389574
The remainder is 554 after subtracting 2916 from 3470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Moving on to step 15:
If we divide 5540 by 729, we get 7 and a remainder of 437.
Put 7 as the next digit of the answer. 
Result so far: 72860.3895747
Subtract 5103 from 5540 to get 437.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4370, and continue the process.

Step 16:
4370 divided by 729 is 5 with a remainder of 725.
The number 5 becomes the next digit in our result. 
Result so far: 72860.38957475
The remainder is 725 after subtracting 3645 from 4370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

In conclusion, the division gives 72860.38957475 with a balance of 7.25e-07.