212154 divided by 82 
We want to divide 212154 by 82.

Advancing to step 1:
When dividing 2 by 82, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 82

Moving on to step 2:
When dividing 21 by 82, we get 0 with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Grab the next digit (2) from the dividend, add it to 21, then carry on: 212 / 82

Advancing to step 3:
The number 82 fits into 212 2 times, leaving a remainder of 48.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 164 from 212 and we're left with 48.
Take the next digit (1) from the dividend and append it to 48, then repeat: 481 / 82

On to step 4:
82 goes into 481 5 times with a remainder of 71.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
The remainder is 71 after subtracting 410 from 481.
Append the next digit (5) from the dividend to 71 and continue with: 715 / 82

Going ahead to step 5:
715 divided by 82 is 8 with a remainder of 59.
Record the quotient 8 as the next digit in the result. 
Result so far: 258.0
The remainder is 59 after subtracting 656 from 715.
Include the next digit (4) from the dividend after 59, then repeat: 594 / 82

Moving on to step 6:
If we divide 594 by 82, we get 7 and a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 2587.0
Subtract 574 from 594 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.

Step 7:
200 divided by 82 is 2 with a remainder of 36.
Put 2 as the next digit of the answer. 
Result so far: 2587.2
Subtract 164 from 200 to 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.

Moving on to step 8:
82 goes into 360 4 times with a remainder of 32.
The next digit of our result is 4. 
Result so far: 2587.24
Subtract 328 from 360 to get 32.
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 9:
When dividing 320 by 82, we get 3 with a remainder of 74.
Write down 3 as next digit of the result. 
Result so far: 2587.243
Subtracting 246 from 320 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 10:
82 goes into 740 9 times with a remainder of 2.
The next digit of our result is 9. 
Result so far: 2587.2439
The remainder is 2 after subtracting 738 from 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 11:
The number 82 fits into 20 0 times, leaving a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 2587.2439
If we take 0 away from 20, we end up 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.

Advancing to step 12:
If we divide 200 by 82, we get 2 and a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 2587.243902
If we take 164 away from 200, we end up 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.

Going ahead to step 13:
82 goes into 360 4 times with a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 2587.2439024
If we take 328 away from 360, we end up 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 14:
82 can be fit into 320 3 times, resulting in a remainder of 74.
The next digit of our result is 3. 
Result so far: 2587.24390243
If we take 246 away from 320, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Our division results in 2587.24390243 with a remaining 7.4e-08.