We divide 84215346 by 168
The aim is to understand the frequency of 168 in 84215346.

Going ahead to step 1:
The number 168 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 168

Going ahead to step 2:
If we divide 84 by 168, we get 0 and a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Take the next digit (2) from the dividend and append it to 84, then repeat: 842 / 168

Let's proceed to step 3:
168 can be fit into 842 5 times, resulting in a remainder of 2.
The next digit of our result is 5. 
Result so far: 5.0
Deduct 840 from 842 and we're left with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 168

Moving on to step 4:
If we divide 21 by 168, we get 0 and a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 50.0
If we subtract 0 from 21, we get 21.
Bring next digit (5) of the dividend behind the 21 and repeat the process: 215 / 168

Going ahead to step 5:
168 can be fit into 215 1 times, resulting in a remainder of 47.
The next digit of our result is 1. 
Result so far: 501.0
The remainder is 47 after subtracting 168 from 215.
Include the next digit (3) from the dividend after 47, then repeat: 473 / 168

On to step 6:
The number 168 fits into 473 2 times, leaving a remainder of 137.
The next digit of our result is 2. 
Result so far: 5012.0
The remainder is 137 after subtracting 336 from 473.
Bring next digit (4) of the dividend behind the 137 and repeat the process: 1374 / 168

Going ahead to step 7:
If we divide 1374 by 168, we get 8 and a remainder of 30.
The next digit of our result is 8. 
Result so far: 50128.0
Subtracting 1344 from 1374 leaves us with 30.
Bring next digit (6) of the dividend behind the 30 and repeat the process: 306 / 168

Advancing to step 8:
306 divided by 168 is 1 with a remainder of 138.
Write down 1 as next digit of the result. 
Result so far: 501281.0
Subtract 168 from 306 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 9:
168 can be fit into 1380 8 times, resulting in a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 501281.8
Deduct 1344 from 1380 and we're left 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.

Let's proceed to step 10:
If we divide 360 by 168, we get 2 and a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 501281.82
Subtract 336 from 360 to 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.

Moving on to step 11:
168 goes into 240 1 times with a remainder of 72.
Write down 1 as next digit of the result. 
Result so far: 501281.821
Subtracting 168 from 240 leaves us 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.

Advancing to step 12:
720 divided by 168 is 4 with a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 501281.8214
Subtract 672 from 720 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.

On to step 13:
When dividing 480 by 168, we get 2 with a remainder of 144.
Use 2 as the next digit of our solution. 
Result so far: 501281.82142
The remainder is 144 after subtracting 336 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Advancing to step 14:
When dividing 1440 by 168, we get 8 with a remainder of 96.
The number 8 becomes the next digit in our result. 
Result so far: 501281.821428
Subtract 1344 from 1440 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 15:
When dividing 960 by 168, we get 5 with a remainder of 120.
The next digit of our result is 5. 
Result so far: 501281.8214285
Subtracting 840 from 960 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

On to step 16:
When dividing 1200 by 168, we get 7 with a remainder of 24.
Use 7 as the next digit of our solution. 
Result so far: 501281.82142857
Subtracting 1176 from 1200 leaves us 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.

After the division, we end up with 501281.82142857 and a remainder of 2.4e-08.