We look at the division of 187770 by 84 
The aim is to understand the frequency of 84 in 187770.

Let's proceed to step 1:
84 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 84

Step 2:
If we divide 18 by 84, we get 0 and a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 18, we end up with 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 84

Moving on to step 3:
The number 84 fits into 187 2 times, leaving a remainder of 19.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 19 after subtracting 168 from 187.
Fetch the next digit (7) from the dividend, attach it to 19 and continue: 197 / 84

Let's proceed to step 4:
84 can be fit into 197 2 times, resulting in a remainder of 29.
Use 2 as the next digit of our solution. 
Result so far: 22.0
If we subtract 168 from 197, we get 29.
Fetch the next digit (7) from the dividend, attach it to 29 and continue: 297 / 84

Going ahead to step 5:
The number 84 fits into 297 3 times, leaving a remainder of 45.
Use 3 as the next digit of our solution. 
Result so far: 223.0
Subtract 252 from 297 to get 45.
Take the next digit (0) from the dividend and append it to 45, then repeat: 450 / 84

Going ahead to step 6:
84 can be fit into 450 5 times, resulting in a remainder of 30.
Use 5 as the next digit of our solution. 
Result so far: 2235.0
If we subtract 420 from 450, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 7:
300 divided by 84 is 3 with a remainder of 48.
Write down 3 as next digit of the result. 
Result so far: 2235.3
Subtract 252 from 300 to get 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 8:
84 goes into 480 5 times with a remainder of 60.
The next digit of our result is 5. 
Result so far: 2235.35
Subtract 420 from 480 to 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.

Moving on to step 9:
The number 84 fits into 600 7 times, leaving a remainder of 12.
Put 7 as the next digit of the answer. 
Result so far: 2235.357
Subtracting 588 from 600 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 10:
The number 84 fits into 120 1 times, leaving a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 2235.3571
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.

Going ahead to step 11:
84 can be fit into 360 4 times, resulting in a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 2235.35714
If we subtract 336 from 360, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
84 goes into 240 2 times with a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 2235.357142
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.

Let's proceed to step 13:
If we divide 720 by 84, we get 8 and a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 2235.3571428
Deduct 672 from 720 and we're left 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.

Let's proceed to step 14:
The number 84 fits into 480 5 times, leaving a remainder of 60.
Use 5 as the next digit of our solution. 
Result so far: 2235.35714285
Subtract 420 from 480 to 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.

In conclusion, the division gives 2235.35714285 with a balance of 6e-08.