675774 ÷ 87 
The aim is to understand the frequency of 87 in 675774.

Step 1:
87 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 87

Step 2:
87 can be fit into 67 0 times, resulting in a remainder of 67.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 67 to get 67.
Fetch the next digit (5) from the dividend, attach it to 67 and continue: 675 / 87

Going ahead to step 3:
If we divide 675 by 87, we get 7 and a remainder of 66.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 66 after subtracting 609 from 675.
Append the next digit (7) from the dividend to 66 and continue with: 667 / 87

Advancing to step 4:
667 divided by 87 is 7 with a remainder of 58.
Record the quotient 7 as the next digit in the result. 
Result so far: 77.0
If we subtract 609 from 667, we get 58.
Take the next digit (7) from the dividend and append it to 58, then repeat: 587 / 87

Moving on to step 5:
If we divide 587 by 87, we get 6 and a remainder of 65.
The number 6 becomes the next digit in our result. 
Result so far: 776.0
If we take 522 away from 587, we end up with 65.
Take the next digit (4) from the dividend and append it to 65, then repeat: 654 / 87

Moving on to step 6:
If we divide 654 by 87, we get 7 and a remainder of 45.
Record the quotient 7 as the next digit in the result. 
Result so far: 7767.0
Subtracting 609 from 654 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 7:
87 goes into 450 5 times with a remainder of 15.
The next digit of our result is 5. 
Result so far: 7767.5
If we subtract 435 from 450, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 8:
When dividing 150 by 87, we get 1 with a remainder of 63.
The number 1 becomes the next digit in our result. 
Result so far: 7767.51
Subtract 87 from 150 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 9:
87 can be fit into 630 7 times, resulting in a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 7767.517
If we subtract 609 from 630, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 10:
210 divided by 87 is 2 with a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 7767.5172
Subtracting 174 from 210 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 11:
When dividing 360 by 87, we get 4 with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 7767.51724
If we take 348 away from 360, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 12:
120 divided by 87 is 1 with a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 7767.517241
Subtracting 87 from 120 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 13:
330 divided by 87 is 3 with a remainder of 69.
Record the quotient 3 as the next digit in the result. 
Result so far: 7767.5172413
The remainder is 69 after subtracting 261 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Step 14:
87 goes into 690 7 times with a remainder of 81.
Write down 7 as next digit of the result. 
Result so far: 7767.51724137
Deduct 609 from 690 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

The final outcome is 7767.51724137, with a leftover of 8.1e-08.