806348 ÷ 84 
The aim is to understand the frequency of 84 in 806348.

On to step 1:
84 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 84

Going ahead to step 2:
84 can be fit into 80 0 times, resulting in a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Append the next digit (6) from the dividend to 80 and continue with: 806 / 84

Advancing to step 3:
If we divide 806 by 84, we get 9 and a remainder of 50.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 756 from 806 leaves us with 50.
Include the next digit (3) from the dividend after 50, then repeat: 503 / 84

Moving on to step 4:
The number 84 fits into 503 5 times, leaving a remainder of 83.
The number 5 becomes the next digit in our result. 
Result so far: 95.0
Deduct 420 from 503 and we're left with 83.
Fetch the next digit (4) from the dividend, attach it to 83 and continue: 834 / 84

Going ahead to step 5:
If we divide 834 by 84, we get 9 and a remainder of 78.
Use 9 as the next digit of our solution. 
Result so far: 959.0
If we take 756 away from 834, we end up with 78.
Fetch the next digit (8) from the dividend, attach it to 78 and continue: 788 / 84

Going ahead to step 6:
84 goes into 788 9 times with a remainder of 32.
Record the quotient 9 as the next digit in the result. 
Result so far: 9599.0
The remainder is 32 after subtracting 756 from 788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 7:
The number 84 fits into 320 3 times, leaving a remainder of 68.
The number 3 becomes the next digit in our result. 
Result so far: 9599.3
The remainder is 68 after subtracting 252 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 8:
The number 84 fits into 680 8 times, leaving a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 9599.38
If we subtract 672 from 680, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
When dividing 80 by 84, we get 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 9599.38
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 10:
84 goes into 800 9 times with a remainder of 44.
Write down 9 as next digit of the result. 
Result so far: 9599.3809
If we subtract 756 from 800, we 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.

Moving on to step 11:
When dividing 440 by 84, we get 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 9599.38095
Deduct 420 from 440 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 12:
200 divided by 84 is 2 with a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 9599.380952
The remainder is 32 after subtracting 168 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 13:
If we divide 320 by 84, we get 3 and a remainder of 68.
Write down 3 as next digit of the result. 
Result so far: 9599.3809523
Subtract 252 from 320 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 14:
If we divide 680 by 84, we get 8 and a remainder of 8.
The next digit of our result is 8. 
Result so far: 9599.38095238
Subtract 672 from 680 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 9599.38095238 and a remainder of 8e-09.