82078089 ÷ 603 
We want to divide 82078089 by 603.

Moving on to step 1:
8 divided by 603 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 603

Going ahead to step 2:
82 divided by 603 is 0 with a remainder of 82.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 82 after subtracting 0 from 82.
Fetch the next digit (0) from the dividend, attach it to 82 and continue: 820 / 603

On to step 3:
603 goes into 820 1 times with a remainder of 217.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 603 from 820, we get 217.
Take the next digit (7) from the dividend and append it to 217, then repeat: 2177 / 603

Step 4:
If we divide 2177 by 603, we get 3 and a remainder of 368.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtract 1809 from 2177 to get 368.
Append the next digit (8) from the dividend to 368 and continue with: 3688 / 603

Going ahead to step 5:
If we divide 3688 by 603, we get 6 and a remainder of 70.
Write down 6 as next digit of the result. 
Result so far: 136.0
The remainder is 70 after subtracting 3618 from 3688.
Bring next digit (0) of the dividend behind the 70 and repeat the process: 700 / 603

Step 6:
If we divide 700 by 603, we get 1 and a remainder of 97.
The next digit of our result is 1. 
Result so far: 1361.0
The remainder is 97 after subtracting 603 from 700.
Append the next digit (8) from the dividend to 97 and continue with: 978 / 603

Moving on to step 7:
603 goes into 978 1 times with a remainder of 375.
Put 1 as the next digit of the answer. 
Result so far: 13611.0
Subtracting 603 from 978 leaves us with 375.
Fetch the next digit (9) from the dividend, attach it to 375 and continue: 3759 / 603

Moving on to step 8:
3759 divided by 603 is 6 with a remainder of 141.
Write down 6 as next digit of the result. 
Result so far: 136116.0
Deduct 3618 from 3759 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Let's proceed to step 9:
When dividing 1410 by 603, we get 2 with a remainder of 204.
Use 2 as the next digit of our solution. 
Result so far: 136116.2
If we take 1206 away from 1410, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 10:
603 can be fit into 2040 3 times, resulting in a remainder of 231.
Write down 3 as next digit of the result. 
Result so far: 136116.23
If we take 1809 away from 2040, we end up with 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Step 11:
603 goes into 2310 3 times with a remainder of 501.
Record the quotient 3 as the next digit in the result. 
Result so far: 136116.233
Deduct 1809 from 2310 and we're left with 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

The final result is 136116.233 with a remainder of 0.0501.