Let's divide 870380 by 82
We're looking to find how many times 82 goes into 870380.

On to step 1:
If we divide 8 by 82, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 82

Moving on to step 2:
87 divided by 82 is 1 with a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 5 after subtracting 82 from 87.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 82

Advancing to step 3:
82 can be fit into 50 0 times, resulting in a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Deduct 0 from 50 and we're left with 50.
Append the next digit (3) from the dividend to 50 and continue with: 503 / 82

On to step 4:
When dividing 503 by 82, we get 6 with a remainder of 11.
Write down 6 as next digit of the result. 
Result so far: 106.0
The remainder is 11 after subtracting 492 from 503.
Append the next digit (8) from the dividend to 11 and continue with: 118 / 82

Going ahead to step 5:
If we divide 118 by 82, we get 1 and a remainder of 36.
The next digit of our result is 1. 
Result so far: 1061.0
If we take 82 away from 118, we end up with 36.
Bring next digit (0) of the dividend behind the 36 and repeat the process: 360 / 82

Moving on to step 6:
360 divided by 82 is 4 with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 10614.0
Deduct 328 from 360 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.

Step 7:
82 goes into 320 3 times with a remainder of 74.
Put 3 as the next digit of the answer. 
Result so far: 10614.3
The remainder is 74 after subtracting 246 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 8:
When dividing 740 by 82, we get 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 10614.39
Subtract 738 from 740 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 9:
82 goes into 20 0 times with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 10614.39
Subtract 0 from 20 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.

Advancing to step 10:
82 goes into 200 2 times with a remainder of 36.
The next digit of our result is 2. 
Result so far: 10614.3902
The remainder is 36 after subtracting 164 from 200.
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 11:
360 divided by 82 is 4 with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 10614.39024
Subtracting 328 from 360 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.

Let's proceed to step 12:
If we divide 320 by 82, we get 3 and a remainder of 74.
The number 3 becomes the next digit in our result. 
Result so far: 10614.390243
The remainder is 74 after subtracting 246 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 13:
When dividing 740 by 82, we get 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 10614.3902439
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 14:
20 divided by 82 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 10614.3902439
If we subtract 0 from 20, we 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.

In conclusion, the division gives 10614.3902439 with a balance of 2e-08.