Let's divide 987783 by 84
The aim is to understand the frequency of 84 in 987783.

Going ahead to step 1:
84 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 84

On to step 2:
The number 84 fits into 98 1 times, leaving a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 84 away from 98, we end up with 14.
Bring next digit (7) of the dividend behind the 14 and repeat the process: 147 / 84

Advancing to step 3:
147 divided by 84 is 1 with a remainder of 63.
The next digit of our result is 1. 
Result so far: 11.0
The remainder is 63 after subtracting 84 from 147.
Fetch the next digit (7) from the dividend, attach it to 63 and continue: 637 / 84

Going ahead to step 4:
637 divided by 84 is 7 with a remainder of 49.
Put 7 as the next digit of the answer. 
Result so far: 117.0
Subtracting 588 from 637 leaves us with 49.
Fetch the next digit (8) from the dividend, attach it to 49 and continue: 498 / 84

Let's proceed to step 5:
If we divide 498 by 84, we get 5 and a remainder of 78.
The number 5 becomes the next digit in our result. 
Result so far: 1175.0
Deduct 420 from 498 and we're left with 78.
Take the next digit (3) from the dividend and append it to 78, then repeat: 783 / 84

Let's proceed to step 6:
When dividing 783 by 84, we get 9 with a remainder of 27.
Put 9 as the next digit of the answer. 
Result so far: 11759.0
Deduct 756 from 783 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 7:
When dividing 270 by 84, we get 3 with a remainder of 18.
The next digit of our result is 3. 
Result so far: 11759.3
Subtract 252 from 270 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
When dividing 180 by 84, we get 2 with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 11759.32
Subtracting 168 from 180 leaves us 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.

On to step 9:
84 goes into 120 1 times with a remainder of 36.
The next digit of our result is 1. 
Result so far: 11759.321
If we take 84 away from 120, we end up 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.

Moving on to step 10:
When dividing 360 by 84, we get 4 with a remainder of 24.
The next digit of our result is 4. 
Result so far: 11759.3214
Subtracting 336 from 360 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 11:
84 goes into 240 2 times with a remainder of 72.
The next digit of our result is 2. 
Result so far: 11759.32142
If we take 168 away from 240, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 12:
If we divide 720 by 84, we get 8 and a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 11759.321428
If we take 672 away from 720, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 13:
If we divide 480 by 84, we get 5 and a remainder of 60.
The next digit of our result is 5. 
Result so far: 11759.3214285
If we subtract 420 from 480, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 14:
600 divided by 84 is 7 with a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 11759.32142857
If we take 588 away from 600, 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.

The final outcome is 11759.32142857, with a leftover of 1.2e-08.