219065 divided by 87 
The aim is to understand the frequency of 87 in 219065.

Moving on to 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.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 87

Step 2:
87 goes into 21 0 times with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Fetch the next digit (9) from the dividend, attach it to 21 and continue: 219 / 87

Let's proceed to step 3:
If we divide 219 by 87, we get 2 and a remainder of 45.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 174 from 219 leaves us with 45.
Grab the next digit (0) from the dividend, add it to 45, then carry on: 450 / 87

Advancing to step 4:
The number 87 fits into 450 5 times, leaving a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 25.0
If we take 435 away from 450, we end up with 15.
Take the next digit (6) from the dividend and append it to 15, then repeat: 156 / 87

Advancing to step 5:
If we divide 156 by 87, we get 1 and a remainder of 69.
The next digit of our result is 1. 
Result so far: 251.0
Subtracting 87 from 156 leaves us with 69.
Bring next digit (5) of the dividend behind the 69 and repeat the process: 695 / 87

Moving on to step 6:
87 goes into 695 7 times with a remainder of 86.
Write down 7 as next digit of the result. 
Result so far: 2517.0
Subtracting 609 from 695 leaves us with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 7:
When dividing 860 by 87, we get 9 with a remainder of 77.
The number 9 becomes the next digit in our result. 
Result so far: 2517.9
If we take 783 away from 860, we end up with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 8:
87 can be fit into 770 8 times, resulting in a remainder of 74.
Record the quotient 8 as the next digit in the result. 
Result so far: 2517.98
The remainder is 74 after subtracting 696 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 9:
When dividing 740 by 87, we get 8 with a remainder of 44.
The next digit of our result is 8. 
Result so far: 2517.988
Subtract 696 from 740 to 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.

The quotient of the division is 2517.988, and the remainder is 0.0044.