Let's divide 269854 by 87
The aim is to understand the frequency of 87 in 269854.

Step 1:
The number 87 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 87

Let's proceed to step 2:
87 can be fit into 26 0 times, resulting in a remainder of 26.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 26 to get 26.
Bring next digit (9) of the dividend behind the 26 and repeat the process: 269 / 87

Let's proceed to step 3:
269 divided by 87 is 3 with a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 8 after subtracting 261 from 269.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 87

On to step 4:
87 goes into 88 1 times with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 31.0
Deduct 87 from 88 and we're left with 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 87

Step 5:
When dividing 15 by 87, we get 0 with a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 310.0
If we subtract 0 from 15, we get 15.
Bring next digit (4) of the dividend behind the 15 and repeat the process: 154 / 87

Going ahead to step 6:
87 can be fit into 154 1 times, resulting in a remainder of 67.
Record the quotient 1 as the next digit in the result. 
Result so far: 3101.0
Subtract 87 from 154 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 7:
When dividing 670 by 87, we get 7 with a remainder of 61.
Record the quotient 7 as the next digit in the result. 
Result so far: 3101.7
Subtracting 609 from 670 leaves us with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 8:
The number 87 fits into 610 7 times, leaving a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 3101.77
If we subtract 609 from 610, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 3101.77, with a leftover of 0.001.