We're dividing 458252 by 87 
The aim is to understand the frequency of 87 in 458252.

Advancing to step 1:
87 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 87

Moving on to step 2:
45 divided by 87 is 0 with a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Fetch the next digit (8) from the dividend, attach it to 45 and continue: 458 / 87

Advancing to step 3:
If we divide 458 by 87, we get 5 and a remainder of 23.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 23 after subtracting 435 from 458.
Include the next digit (2) from the dividend after 23, then repeat: 232 / 87

Moving on to step 4:
87 goes into 232 2 times with a remainder of 58.
The next digit of our result is 2. 
Result so far: 52.0
Subtract 174 from 232 to get 58.
Take the next digit (5) from the dividend and append it to 58, then repeat: 585 / 87

Advancing to step 5:
If we divide 585 by 87, we get 6 and a remainder of 63.
The number 6 becomes the next digit in our result. 
Result so far: 526.0
If we subtract 522 from 585, we get 63.
Append the next digit (2) from the dividend to 63 and continue with: 632 / 87

Moving on to step 6:
87 goes into 632 7 times with a remainder of 23.
Record the quotient 7 as the next digit in the result. 
Result so far: 5267.0
If we subtract 609 from 632, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 7:
230 divided by 87 is 2 with a remainder of 56.
Put 2 as the next digit of the answer. 
Result so far: 5267.2
If we subtract 174 from 230, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 8:
87 goes into 560 6 times with a remainder of 38.
Write down 6 as next digit of the result. 
Result so far: 5267.26
If we subtract 522 from 560, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 9:
The number 87 fits into 380 4 times, leaving a remainder of 32.
The next digit of our result is 4. 
Result so far: 5267.264
Subtract 348 from 380 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 10:
87 goes into 320 3 times with a remainder of 59.
The number 3 becomes the next digit in our result. 
Result so far: 5267.2643
If we subtract 261 from 320, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 11:
If we divide 590 by 87, we get 6 and a remainder of 68.
Use 6 as the next digit of our solution. 
Result so far: 5267.26436
Subtracting 522 from 590 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 12:
87 goes into 680 7 times with a remainder of 71.
Put 7 as the next digit of the answer. 
Result so far: 5267.264367
The remainder is 71 after subtracting 609 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Let's proceed to step 13:
When dividing 710 by 87, we get 8 with a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 5267.2643678
The remainder is 14 after subtracting 696 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 14:
When dividing 140 by 87, we get 1 with a remainder of 53.
Write down 1 as next digit of the result. 
Result so far: 5267.26436781
Subtract 87 from 140 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

The quotient of the division is 5267.26436781, and the remainder is 5.3e-08.