We divide 8210124 by 270
Our goal is to divide 8210124 by 270.

On to step 1:
270 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 270

Let's proceed to step 2:
82 divided by 270 is 0 with a remainder of 82.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 82, we get 82.
Grab the next digit (1) from the dividend, add it to 82, then carry on: 821 / 270

Step 3:
If we divide 821 by 270, we get 3 and a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 11 after subtracting 810 from 821.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 270

Going ahead to step 4:
The number 270 fits into 110 0 times, leaving a remainder of 110.
Put 0 as the next digit of the answer. 
Result so far: 30.0
Deduct 0 from 110 and we're left with 110.
Fetch the next digit (1) from the dividend, attach it to 110 and continue: 1101 / 270

Let's proceed to step 5:
The number 270 fits into 1101 4 times, leaving a remainder of 21.
The number 4 becomes the next digit in our result. 
Result so far: 304.0
Deduct 1080 from 1101 and we're left with 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 270

Step 6:
270 goes into 212 0 times with a remainder of 212.
The number 0 becomes the next digit in our result. 
Result so far: 3040.0
Subtract 0 from 212 to get 212.
Fetch the next digit (4) from the dividend, attach it to 212 and continue: 2124 / 270

Moving on to step 7:
270 can be fit into 2124 7 times, resulting in a remainder of 234.
Record the quotient 7 as the next digit in the result. 
Result so far: 30407.0
Deduct 1890 from 2124 and we're left with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Advancing to step 8:
2340 divided by 270 is 8 with a remainder of 180.
The number 8 becomes the next digit in our result. 
Result so far: 30407.8
If we subtract 2160 from 2340, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 9:
If we divide 1800 by 270, we get 6 and a remainder of 180.
Write down 6 as next digit of the result. 
Result so far: 30407.86
If we subtract 1620 from 1800, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 10:
When dividing 1800 by 270, we get 6 with a remainder of 180.
Put 6 as the next digit of the answer. 
Result so far: 30407.866
If we subtract 1620 from 1800, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

The final result is 30407.866 with a remainder of 0.018.