Let's divide 683723 by 87
The aim is to understand the frequency of 87 in 683723.

On to step 1:
The number 87 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 87

Step 2:
68 divided by 87 is 0 with a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 68 to get 68.
Fetch the next digit (3) from the dividend, attach it to 68 and continue: 683 / 87

Going ahead to step 3:
When dividing 683 by 87, we get 7 with a remainder of 74.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 609 away from 683, we end up with 74.
Grab the next digit (7) from the dividend, add it to 74, then carry on: 747 / 87

Let's proceed to step 4:
87 goes into 747 8 times with a remainder of 51.
Use 8 as the next digit of our solution. 
Result so far: 78.0
The remainder is 51 after subtracting 696 from 747.
Bring next digit (2) of the dividend behind the 51 and repeat the process: 512 / 87

Step 5:
When dividing 512 by 87, we get 5 with a remainder of 77.
The next digit of our result is 5. 
Result so far: 785.0
If we subtract 435 from 512, we get 77.
Append the next digit (3) from the dividend to 77 and continue with: 773 / 87

Going ahead to step 6:
If we divide 773 by 87, we get 8 and a remainder of 77.
Write down 8 as next digit of the result. 
Result so far: 7858.0
If we take 696 away from 773, we end up with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 7:
When dividing 770 by 87, we get 8 with a remainder of 74.
Put 8 as the next digit of the answer. 
Result so far: 7858.8
The remainder is 74 after subtracting 696 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 8:
740 divided by 87 is 8 with a remainder of 44.
The next digit of our result is 8. 
Result so far: 7858.88
Subtract 696 from 740 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final result is 7858.88 with a remainder of 0.044.