Let's divide 554467 by 87
The aim is to understand the frequency of 87 in 554467.

Advancing to step 1:
The number 87 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 87

On to step 2:
If we divide 55 by 87, we get 0 and a remainder of 55.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 55 leaves us with 55.
Bring next digit (4) of the dividend behind the 55 and repeat the process: 554 / 87

Moving on to step 3:
When dividing 554 by 87, we get 6 with a remainder of 32.
The next digit of our result is 6. 
Result so far: 6.0
The remainder is 32 after subtracting 522 from 554.
Include the next digit (4) from the dividend after 32, then repeat: 324 / 87

On to step 4:
324 divided by 87 is 3 with a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 63.0
The remainder is 63 after subtracting 261 from 324.
Fetch the next digit (6) from the dividend, attach it to 63 and continue: 636 / 87

Going ahead to step 5:
When dividing 636 by 87, we get 7 with a remainder of 27.
The next digit of our result is 7. 
Result so far: 637.0
Subtracting 609 from 636 leaves us with 27.
Take the next digit (7) from the dividend and append it to 27, then repeat: 277 / 87

Going ahead to step 6:
87 can be fit into 277 3 times, resulting in a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 6373.0
Deduct 261 from 277 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 7:
87 goes into 160 1 times with a remainder of 73.
The number 1 becomes the next digit in our result. 
Result so far: 6373.1
Subtract 87 from 160 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 8:
If we divide 730 by 87, we get 8 and a remainder of 34.
Use 8 as the next digit of our solution. 
Result so far: 6373.18
Subtracting 696 from 730 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 9:
The number 87 fits into 340 3 times, leaving a remainder of 79.
Put 3 as the next digit of the answer. 
Result so far: 6373.183
Subtract 261 from 340 to get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

On to step 10:
When dividing 790 by 87, we get 9 with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 6373.1839
Deduct 783 from 790 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 11:
70 divided by 87 is 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 6373.1839
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 12:
87 can be fit into 700 8 times, resulting in a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 6373.183908
Subtracting 696 from 700 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 13:
The number 87 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 6373.183908
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
87 goes into 400 4 times with a remainder of 52.
Record the quotient 4 as the next digit in the result. 
Result so far: 6373.18390804
Subtract 348 from 400 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 6373.18390804 with a balance of 5.2e-08.