Let's divide 522054 by 87
The aim is to understand the frequency of 87 in 522054.

Step 1:
5 divided by 87 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 87

Moving on to step 2:
52 divided by 87 is 0 with a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Append the next digit (2) from the dividend to 52 and continue with: 522 / 87

On to step 3:
87 goes into 522 6 times with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 522 away from 522, we end up with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 87

Let's proceed to step 4:
0 divided by 87 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 60.0
Subtract 0 from 0 to get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 87

On to step 5:
When dividing 5 by 87, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 600.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 87

On to step 6:
The number 87 fits into 54 0 times, leaving a remainder of 54.
The next digit of our result is 0. 
Result so far: 6000.0
Subtracting 0 from 54 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 7:
The number 87 fits into 540 6 times, leaving a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 6000.6
The remainder is 18 after subtracting 522 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 8:
When dividing 180 by 87, we get 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 6000.62
If we take 174 away from 180, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 9:
87 goes into 60 0 times with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 6000.62
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 10:
If we divide 600 by 87, we get 6 and a remainder of 78.
Use 6 as the next digit of our solution. 
Result so far: 6000.6206
If we take 522 away from 600, we end up with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 11:
780 divided by 87 is 8 with a remainder of 84.
Write down 8 as next digit of the result. 
Result so far: 6000.62068
If we take 696 away from 780, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 12:
The number 87 fits into 840 9 times, leaving a remainder of 57.
Write down 9 as next digit of the result. 
Result so far: 6000.620689
Subtract 783 from 840 to get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 13:
570 divided by 87 is 6 with a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 6000.6206896
If we take 522 away from 570, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 14:
When dividing 480 by 87, we get 5 with a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 6000.62068965
If we subtract 435 from 480, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

After the division, we end up with 6000.62068965 and a remainder of 4.5e-08.