40964255 divided by 86 
The aim is to understand the frequency of 86 in 40964255.

Going ahead to step 1:
When dividing 4 by 86, we get 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 86

Let's proceed to step 2:
40 divided by 86 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Bring next digit (9) of the dividend behind the 40 and repeat the process: 409 / 86

Step 3:
When dividing 409 by 86, we get 4 with a remainder of 65.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 344 away from 409, we end up with 65.
Take the next digit (6) from the dividend and append it to 65, then repeat: 656 / 86

Moving on to step 4:
When dividing 656 by 86, we get 7 with a remainder of 54.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
If we take 602 away from 656, we end up with 54.
Bring next digit (4) of the dividend behind the 54 and repeat the process: 544 / 86

Going ahead to step 5:
If we divide 544 by 86, we get 6 and a remainder of 28.
Record the quotient 6 as the next digit in the result. 
Result so far: 476.0
The remainder is 28 after subtracting 516 from 544.
Bring next digit (2) of the dividend behind the 28 and repeat the process: 282 / 86

Let's proceed to step 6:
The number 86 fits into 282 3 times, leaving a remainder of 24.
Record the quotient 3 as the next digit in the result. 
Result so far: 4763.0
If we subtract 258 from 282, we get 24.
Take the next digit (5) from the dividend and append it to 24, then repeat: 245 / 86

Moving on to step 7:
86 goes into 245 2 times with a remainder of 73.
Put 2 as the next digit of the answer. 
Result so far: 47632.0
If we take 172 away from 245, we end up with 73.
Include the next digit (5) from the dividend after 73, then repeat: 735 / 86

Let's proceed to step 8:
86 goes into 735 8 times with a remainder of 47.
Use 8 as the next digit of our solution. 
Result so far: 476328.0
Subtract 688 from 735 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 9:
If we divide 470 by 86, we get 5 and a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 476328.5
The remainder is 40 after subtracting 430 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
If we divide 400 by 86, we get 4 and a remainder of 56.
The number 4 becomes the next digit in our result. 
Result so far: 476328.54
Deduct 344 from 400 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 11:
If we divide 560 by 86, we get 6 and a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 476328.546
If we take 516 away from 560, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 12:
86 can be fit into 440 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 476328.5465
If we subtract 430 from 440, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
100 divided by 86 is 1 with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 476328.54651
If we take 86 away from 100, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 14:
140 divided by 86 is 1 with a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 476328.546511
The remainder is 54 after subtracting 86 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Our division results in 476328.546511 with a remaining 5.4e-06.