149484 divided by 86 
The aim is to understand the frequency of 86 in 149484.

Going ahead to step 1:
86 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 86

Moving on to step 2:
If we divide 14 by 86, we get 0 and a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Grab the next digit (9) from the dividend, add it to 14, then carry on: 149 / 86

Going ahead to step 3:
86 goes into 149 1 times with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 86 from 149, we get 63.
Take the next digit (4) from the dividend and append it to 63, then repeat: 634 / 86

Let's proceed to step 4:
If we divide 634 by 86, we get 7 and a remainder of 32.
The next digit of our result is 7. 
Result so far: 17.0
If we take 602 away from 634, we end up with 32.
Take the next digit (8) from the dividend and append it to 32, then repeat: 328 / 86

Going ahead to step 5:
328 divided by 86 is 3 with a remainder of 70.
Write down 3 as next digit of the result. 
Result so far: 173.0
The remainder is 70 after subtracting 258 from 328.
Fetch the next digit (4) from the dividend, attach it to 70 and continue: 704 / 86

On to step 6:
86 can be fit into 704 8 times, resulting in a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 1738.0
If we subtract 688 from 704, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 7:
86 can be fit into 160 1 times, resulting in a remainder of 74.
Use 1 as the next digit of our solution. 
Result so far: 1738.1
If we subtract 86 from 160, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 8:
If we divide 740 by 86, we get 8 and a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 1738.18
Subtracting 688 from 740 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 9:
The number 86 fits into 520 6 times, leaving a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 1738.186
The remainder is 4 after subtracting 516 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
40 divided by 86 is 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 1738.186
If we subtract 0 from 40, we get 40.
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 11:
If we divide 400 by 86, we get 4 and a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 1738.18604
If we take 344 away from 400, we end up 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.

Going ahead to step 12:
If we divide 560 by 86, we get 6 and a remainder of 44.
Put 6 as the next digit of the answer. 
Result so far: 1738.186046
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.

Going ahead to step 13:
The number 86 fits into 440 5 times, leaving a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 1738.1860465
Subtracting 430 from 440 leaves us 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.

On to step 14:
86 can be fit into 100 1 times, resulting in a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1738.18604651
If we subtract 86 from 100, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final outcome is 1738.18604651, with a leftover of 1.4e-08.