We're dividing 542692 by 84 
The aim is to understand the frequency of 84 in 542692.

Moving on to step 1:
When dividing 5 by 84, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 84

Step 2:
54 divided by 84 is 0 with a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 54 and we're left with 54.
Append the next digit (2) from the dividend to 54 and continue with: 542 / 84

Advancing to step 3:
If we divide 542 by 84, we get 6 and a remainder of 38.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Deduct 504 from 542 and we're left with 38.
Bring next digit (6) of the dividend behind the 38 and repeat the process: 386 / 84

On to step 4:
The number 84 fits into 386 4 times, leaving a remainder of 50.
Record the quotient 4 as the next digit in the result. 
Result so far: 64.0
Subtracting 336 from 386 leaves us with 50.
Bring next digit (9) of the dividend behind the 50 and repeat the process: 509 / 84

On to step 5:
84 goes into 509 6 times with a remainder of 5.
Put 6 as the next digit of the answer. 
Result so far: 646.0
If we take 504 away from 509, we end up with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 84

Let's proceed to step 6:
84 can be fit into 52 0 times, resulting in a remainder of 52.
Use 0 as the next digit of our solution. 
Result so far: 6460.0
The remainder is 52 after subtracting 0 from 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 7:
The number 84 fits into 520 6 times, leaving a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 6460.6
Subtracting 504 from 520 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 8:
If we divide 160 by 84, we get 1 and a remainder of 76.
Write down 1 as next digit of the result. 
Result so far: 6460.61
Subtract 84 from 160 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Advancing to step 9:
84 goes into 760 9 times with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 6460.619
Subtract 756 from 760 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
When dividing 40 by 84, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 6460.619
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
84 can be fit into 400 4 times, resulting in a remainder of 64.
Write down 4 as next digit of the result. 
Result so far: 6460.61904
The remainder is 64 after subtracting 336 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 12:
The number 84 fits into 640 7 times, leaving a remainder of 52.
Put 7 as the next digit of the answer. 
Result so far: 6460.619047
Subtracting 588 from 640 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 13:
84 can be fit into 520 6 times, resulting in a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 6460.6190476
The remainder is 16 after subtracting 504 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 14:
84 can be fit into 160 1 times, resulting in a remainder of 76.
Use 1 as the next digit of our solution. 
Result so far: 6460.61904761
If we take 84 away from 160, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

The final outcome is 6460.61904761, with a leftover of 7.6e-08.