986087 divided by 84 
The aim is to understand the frequency of 84 in 986087.

Step 1:
84 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 84

Advancing to step 2:
The number 84 fits into 98 1 times, leaving a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 84 from 98 leaves us with 14.
Include the next digit (6) from the dividend after 14, then repeat: 146 / 84

Moving on to step 3:
84 can be fit into 146 1 times, resulting in a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 84 from 146 and we're left with 62.
Take the next digit (0) from the dividend and append it to 62, then repeat: 620 / 84

On to step 4:
When dividing 620 by 84, we get 7 with a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 117.0
The remainder is 32 after subtracting 588 from 620.
Append the next digit (8) from the dividend to 32 and continue with: 328 / 84

Let's proceed to step 5:
When dividing 328 by 84, we get 3 with a remainder of 76.
The number 3 becomes the next digit in our result. 
Result so far: 1173.0
Deduct 252 from 328 and we're left with 76.
Bring next digit (7) of the dividend behind the 76 and repeat the process: 767 / 84

Let's proceed to step 6:
When dividing 767 by 84, we get 9 with a remainder of 11.
Record the quotient 9 as the next digit in the result. 
Result so far: 11739.0
Subtract 756 from 767 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
When dividing 110 by 84, we get 1 with a remainder of 26.
Record the quotient 1 as the next digit in the result. 
Result so far: 11739.1
The remainder is 26 after subtracting 84 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 8:
When dividing 260 by 84, we get 3 with a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 11739.13
Subtract 252 from 260 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.

Advancing to step 9:
The number 84 fits into 80 0 times, leaving a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 11739.13
Subtracting 0 from 80 leaves us 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.

Going ahead to step 10:
When dividing 800 by 84, we get 9 with a remainder of 44.
Write down 9 as next digit of the result. 
Result so far: 11739.1309
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 11:
When dividing 440 by 84, we get 5 with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 11739.13095
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.

Going ahead to step 12:
When dividing 200 by 84, we get 2 with a remainder of 32.
The next digit of our result is 2. 
Result so far: 11739.130952
Deduct 168 from 200 and we're left 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.

Moving on to step 13:
84 can be fit into 320 3 times, resulting in a remainder of 68.
The next digit of our result is 3. 
Result so far: 11739.1309523
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.

Moving on to step 14:
If we divide 680 by 84, we get 8 and a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 11739.13095238
Deduct 672 from 680 and we're left with 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 11739.13095238 and a remainder of 8e-09.