514527 divided by 84 
The aim is to understand the frequency of 84 in 514527.

On to step 1:
When dividing 5 by 84, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 84

Moving on to step 2:
If we divide 51 by 84, we get 0 and a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 51, we get 51.
Include the next digit (4) from the dividend after 51, then repeat: 514 / 84

Let's proceed to step 3:
84 can be fit into 514 6 times, resulting in a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 10 after subtracting 504 from 514.
Bring next digit (5) of the dividend behind the 10 and repeat the process: 105 / 84

Let's proceed to step 4:
84 goes into 105 1 times with a remainder of 21.
The next digit of our result is 1. 
Result so far: 61.0
If we take 84 away from 105, we end up with 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 84

On to step 5:
When dividing 212 by 84, we get 2 with a remainder of 44.
The next digit of our result is 2. 
Result so far: 612.0
If we subtract 168 from 212, we get 44.
Append the next digit (7) from the dividend to 44 and continue with: 447 / 84

On to step 6:
84 can be fit into 447 5 times, resulting in a remainder of 27.
Use 5 as the next digit of our solution. 
Result so far: 6125.0
Subtracting 420 from 447 leaves us 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.

Going ahead to step 7:
If we divide 270 by 84, we get 3 and a remainder of 18.
Use 3 as the next digit of our solution. 
Result so far: 6125.3
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.

Going ahead to step 8:
84 can be fit into 180 2 times, resulting in a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 6125.32
If we subtract 168 from 180, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
The number 84 fits into 120 1 times, leaving a remainder of 36.
Put 1 as the next digit of the answer. 
Result so far: 6125.321
Subtract 84 from 120 to get 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 10:
When dividing 360 by 84, we get 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 6125.3214
The remainder is 24 after subtracting 336 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
84 can be fit into 240 2 times, resulting in a remainder of 72.
Record the quotient 2 as the next digit in the result. 
Result so far: 6125.32142
Subtract 168 from 240 to get 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:
84 goes into 720 8 times with a remainder of 48.
The next digit of our result is 8. 
Result so far: 6125.321428
The remainder is 48 after subtracting 672 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 13:
When dividing 480 by 84, we get 5 with a remainder of 60.
Write down 5 as next digit of the result. 
Result so far: 6125.3214285
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.

Let's proceed to step 14:
600 divided by 84 is 7 with a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 6125.32142857
The remainder is 12 after subtracting 588 from 600.
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 6125.32142857, with a leftover of 1.2e-08.