846450 ÷ 84 
The aim is to understand the frequency of 84 in 846450.

Let's proceed to step 1:
If we divide 8 by 84, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 84

Going ahead to step 2:
84 divided by 84 is 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 0 after subtracting 84 from 84.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 84

Going ahead to step 3:
84 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 6 to get 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 84

Let's proceed to step 4:
When dividing 64 by 84, we get 0 with a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 100.0
Subtract 0 from 64 to get 64.
Grab the next digit (5) from the dividend, add it to 64, then carry on: 645 / 84

On to step 5:
The number 84 fits into 645 7 times, leaving a remainder of 57.
Record the quotient 7 as the next digit in the result. 
Result so far: 1007.0
Subtracting 588 from 645 leaves us with 57.
Include the next digit (0) from the dividend after 57, then repeat: 570 / 84

Moving on to step 6:
84 goes into 570 6 times with a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 10076.0
The remainder is 66 after subtracting 504 from 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 7:
660 divided by 84 is 7 with a remainder of 72.
Record the quotient 7 as the next digit in the result. 
Result so far: 10076.7
Subtract 588 from 660 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.

Step 8:
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: 10076.78
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.

Going ahead to step 9:
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: 10076.785
Subtracting 420 from 480 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 10:
If we divide 600 by 84, we get 7 and a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 10076.7857
If we subtract 588 from 600, 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.

On to step 11:
The number 84 fits into 120 1 times, leaving a remainder of 36.
Write down 1 as next digit of the result. 
Result so far: 10076.78571
If we subtract 84 from 120, we 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.

Let's proceed to step 12:
84 can be fit into 360 4 times, resulting in a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 10076.785714
Deduct 336 from 360 and we're left 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 13:
84 goes into 240 2 times with a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 10076.7857142
If we subtract 168 from 240, we 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.

Advancing to step 14:
720 divided by 84 is 8 with a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 10076.78571428
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.

Our division results in 10076.78571428 with a remaining 4.8e-08.