We look at the division of 65015385 by 432 
The aim is to understand the frequency of 432 in 65015385.

Going ahead to step 1:
6 divided by 432 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 432

Step 2:
If we divide 65 by 432, we get 0 and a remainder of 65.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 65 leaves us with 65.
Fetch the next digit (0) from the dividend, attach it to 65 and continue: 650 / 432

Step 3:
When dividing 650 by 432, we get 1 with a remainder of 218.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 432 from 650 leaves us with 218.
Fetch the next digit (1) from the dividend, attach it to 218 and continue: 2181 / 432

On to step 4:
432 goes into 2181 5 times with a remainder of 21.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 2160 away from 2181, we end up with 21.
Include the next digit (5) from the dividend after 21, then repeat: 215 / 432

Let's proceed to step 5:
When dividing 215 by 432, we get 0 with a remainder of 215.
Write down 0 as next digit of the result. 
Result so far: 150.0
The remainder is 215 after subtracting 0 from 215.
Bring next digit (3) of the dividend behind the 215 and repeat the process: 2153 / 432

On to step 6:
When dividing 2153 by 432, we get 4 with a remainder of 425.
Record the quotient 4 as the next digit in the result. 
Result so far: 1504.0
Subtract 1728 from 2153 to get 425.
Take the next digit (8) from the dividend and append it to 425, then repeat: 4258 / 432

Moving on to step 7:
If we divide 4258 by 432, we get 9 and a remainder of 370.
Record the quotient 9 as the next digit in the result. 
Result so far: 15049.0
The remainder is 370 after subtracting 3888 from 4258.
Take the next digit (5) from the dividend and append it to 370, then repeat: 3705 / 432

Step 8:
When dividing 3705 by 432, we get 8 with a remainder of 249.
Use 8 as the next digit of our solution. 
Result so far: 150498.0
Subtract 3456 from 3705 to get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

On to step 9:
432 goes into 2490 5 times with a remainder of 330.
The next digit of our result is 5. 
Result so far: 150498.5
If we subtract 2160 from 2490, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Advancing to step 10:
432 goes into 3300 7 times with a remainder of 276.
Put 7 as the next digit of the answer. 
Result so far: 150498.57
If we take 3024 away from 3300, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

On to step 11:
If we divide 2760 by 432, we get 6 and a remainder of 168.
Use 6 as the next digit of our solution. 
Result so far: 150498.576
Deduct 2592 from 2760 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 12:
432 goes into 1680 3 times with a remainder of 384.
Record the quotient 3 as the next digit in the result. 
Result so far: 150498.5763
If we subtract 1296 from 1680, we get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

On to step 13:
432 goes into 3840 8 times with a remainder of 384.
The number 8 becomes the next digit in our result. 
Result so far: 150498.57638
Subtract 3456 from 3840 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Moving on to step 14:
If we divide 3840 by 432, we get 8 and a remainder of 384.
The next digit of our result is 8. 
Result so far: 150498.576388
If we subtract 3456 from 3840, we get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

In conclusion, the division gives 150498.576388 with a balance of 3.84e-05.