We divide 365529 by 87
The aim is to understand the frequency of 87 in 365529.

Going ahead to step 1:
The number 87 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 87

Moving on to step 2:
87 goes into 36 0 times with a remainder of 36.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 36 after subtracting 0 from 36.
Append the next digit (5) from the dividend to 36 and continue with: 365 / 87

On to step 3:
87 goes into 365 4 times with a remainder of 17.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 348 from 365 leaves us with 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 87

Let's proceed to step 4:
If we divide 175 by 87, we get 2 and a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 42.0
Deduct 174 from 175 and we're left with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 87

Moving on to step 5:
The number 87 fits into 12 0 times, leaving a remainder of 12.
The next digit of our result is 0. 
Result so far: 420.0
Subtract 0 from 12 to get 12.
Append the next digit (9) from the dividend to 12 and continue with: 129 / 87

Going ahead to step 6:
129 divided by 87 is 1 with a remainder of 42.
The next digit of our result is 1. 
Result so far: 4201.0
Subtracting 87 from 129 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 7:
When dividing 420 by 87, we get 4 with a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 4201.4
If we subtract 348 from 420, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 8:
The number 87 fits into 720 8 times, leaving a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 4201.48
If we subtract 696 from 720, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 9:
87 can be fit into 240 2 times, resulting in a remainder of 66.
The next digit of our result is 2. 
Result so far: 4201.482
If we subtract 174 from 240, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 10:
87 goes into 660 7 times with a remainder of 51.
Use 7 as the next digit of our solution. 
Result so far: 4201.4827
If we subtract 609 from 660, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 11:
If we divide 510 by 87, we get 5 and a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 4201.48275
Deduct 435 from 510 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 12:
750 divided by 87 is 8 with a remainder of 54.
Record the quotient 8 as the next digit in the result. 
Result so far: 4201.482758
The remainder is 54 after subtracting 696 from 750.
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 13:
540 divided by 87 is 6 with a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 4201.4827586
Subtracting 522 from 540 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 14:
87 can be fit into 180 2 times, resulting in a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 4201.48275862
The remainder is 6 after subtracting 174 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

In conclusion, the division gives 4201.48275862 with a balance of 6e-09.