Let's divide 634458 by 86
The aim is to understand the frequency of 86 in 634458.

On to step 1:
When dividing 6 by 86, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 86

Step 2:
86 can be fit into 63 0 times, resulting in a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 63 after subtracting 0 from 63.
Grab the next digit (4) from the dividend, add it to 63, then carry on: 634 / 86

On to step 3:
If we divide 634 by 86, we get 7 and a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 602 from 634, we get 32.
Fetch the next digit (4) from the dividend, attach it to 32 and continue: 324 / 86

Let's proceed to step 4:
The number 86 fits into 324 3 times, leaving a remainder of 66.
The next digit of our result is 3. 
Result so far: 73.0
Subtract 258 from 324 to get 66.
Fetch the next digit (5) from the dividend, attach it to 66 and continue: 665 / 86

Moving on to step 5:
86 can be fit into 665 7 times, resulting in a remainder of 63.
Write down 7 as next digit of the result. 
Result so far: 737.0
Subtract 602 from 665 to get 63.
Append the next digit (8) from the dividend to 63 and continue with: 638 / 86

Let's proceed to step 6:
86 can be fit into 638 7 times, resulting in a remainder of 36.
Write down 7 as next digit of the result. 
Result so far: 7377.0
If we take 602 away from 638, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 7:
86 can be fit into 360 4 times, resulting in a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 7377.4
If we take 344 away from 360, we end up 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.

Step 8:
86 can be fit into 160 1 times, resulting in a remainder of 74.
Put 1 as the next digit of the answer. 
Result so far: 7377.41
If we take 86 away from 160, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 9:
The number 86 fits into 740 8 times, leaving a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 7377.418
If we subtract 688 from 740, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 10:
If we divide 520 by 86, we get 6 and a remainder of 4.
The next digit of our result is 6. 
Result so far: 7377.4186
If we subtract 516 from 520, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
The number 86 fits into 40 0 times, leaving a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 7377.4186
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
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: 7377.418604
Subtract 344 from 400 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 13:
560 divided by 86 is 6 with a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 7377.4186046
If we subtract 516 from 560, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 14:
The number 86 fits into 440 5 times, leaving a remainder of 10.
The next digit of our result is 5. 
Result so far: 7377.41860465
If we take 430 away from 440, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 7377.41860465, with a leftover of 1e-08.