Let's divide 435252 by 86
The aim is to understand the frequency of 86 in 435252.

Advancing to step 1:
4 divided by 86 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 86

On to step 2:
If we divide 43 by 86, we get 0 and a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Take the next digit (5) from the dividend and append it to 43, then repeat: 435 / 86

Advancing to step 3:
When dividing 435 by 86, we get 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtracting 430 from 435 leaves us with 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 86

Moving on to step 4:
When dividing 52 by 86, we get 0 with a remainder of 52.
Use 0 as the next digit of our solution. 
Result so far: 50.0
Subtracting 0 from 52 leaves us with 52.
Take the next digit (5) from the dividend and append it to 52, then repeat: 525 / 86

Moving on to step 5:
86 goes into 525 6 times with a remainder of 9.
The next digit of our result is 6. 
Result so far: 506.0
Deduct 516 from 525 and we're left with 9.
Take the next digit (2) from the dividend and append it to 9, then repeat: 92 / 86

Moving on to step 6:
86 goes into 92 1 times with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 5061.0
Subtracting 86 from 92 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
When dividing 60 by 86, we get 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 5061.0
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 8:
If we divide 600 by 86, we get 6 and a remainder of 84.
Write down 6 as next digit of the result. 
Result so far: 5061.06
Subtracting 516 from 600 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 9:
When dividing 840 by 86, we get 9 with a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 5061.069
Subtract 774 from 840 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 10:
86 can be fit into 660 7 times, resulting in a remainder of 58.
Record the quotient 7 as the next digit in the result. 
Result so far: 5061.0697
If we take 602 away from 660, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 11:
The number 86 fits into 580 6 times, leaving a remainder of 64.
Write down 6 as next digit of the result. 
Result so far: 5061.06976
The remainder is 64 after subtracting 516 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 12:
86 goes into 640 7 times with a remainder of 38.
The number 7 becomes the next digit in our result. 
Result so far: 5061.069767
If we take 602 away from 640, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 13:
The number 86 fits into 380 4 times, leaving a remainder of 36.
The next digit of our result is 4. 
Result so far: 5061.0697674
If we subtract 344 from 380, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 14:
When dividing 360 by 86, we get 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 5061.06976744
Subtracting 344 from 360 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 5061.06976744 with a balance of 1.6e-08.