Let's divide 290498 by 84
The aim is to understand the frequency of 84 in 290498.

Going ahead to step 1:
2 divided by 84 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 84

Step 2:
84 can be fit into 29 0 times, resulting in a remainder of 29.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 29 after subtracting 0 from 29.
Bring next digit (0) of the dividend behind the 29 and repeat the process: 290 / 84

Moving on to step 3:
84 can be fit into 290 3 times, resulting in a remainder of 38.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 252 away from 290, we end up with 38.
Include the next digit (4) from the dividend after 38, then repeat: 384 / 84

Moving on to step 4:
If we divide 384 by 84, we get 4 and a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 34.0
Subtract 336 from 384 to get 48.
Include the next digit (9) from the dividend after 48, then repeat: 489 / 84

Advancing to step 5:
84 goes into 489 5 times with a remainder of 69.
Use 5 as the next digit of our solution. 
Result so far: 345.0
Subtract 420 from 489 to get 69.
Take the next digit (8) from the dividend and append it to 69, then repeat: 698 / 84

Moving on to step 6:
If we divide 698 by 84, we get 8 and a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 3458.0
Deduct 672 from 698 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 7:
If we divide 260 by 84, we get 3 and a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 3458.3
If we subtract 252 from 260, 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.

Let's proceed to step 8:
The number 84 fits into 80 0 times, leaving a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 3458.3
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 9:
If we divide 800 by 84, we get 9 and a remainder of 44.
The next digit of our result is 9. 
Result so far: 3458.309
Subtract 756 from 800 to 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.

Advancing to step 10:
If we divide 440 by 84, we get 5 and a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 3458.3095
Subtract 420 from 440 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
84 can be fit into 200 2 times, resulting in a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 3458.30952
Subtracting 168 from 200 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 12:
If we divide 320 by 84, we get 3 and a remainder of 68.
Put 3 as the next digit of the answer. 
Result so far: 3458.309523
If we take 252 away from 320, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 13:
84 goes into 680 8 times with a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 3458.3095238
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.

Let's proceed to step 14:
The number 84 fits into 80 0 times, leaving a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 3458.3095238
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.

Our division results in 3458.3095238 with a remaining 8e-08.