Let's divide 522686 by 30
Our goal is to divide 522686 by 30.

On to step 1:
30 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 30

Moving on to step 2:
30 goes into 52 1 times with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 30 from 52 leaves us with 22.
Take the next digit (2) from the dividend and append it to 22, then repeat: 222 / 30

On to step 3:
30 goes into 222 7 times with a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 17.0
The remainder is 12 after subtracting 210 from 222.
Take the next digit (6) from the dividend and append it to 12, then repeat: 126 / 30

Advancing to step 4:
30 goes into 126 4 times with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 174.0
Deduct 120 from 126 and we're left with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 30

Let's proceed to step 5:
68 divided by 30 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 1742.0
Subtracting 60 from 68 leaves us with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 30

On to step 6:
30 can be fit into 86 2 times, resulting in a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 17422.0
If we take 60 away from 86, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 7:
260 divided by 30 is 8 with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 17422.8
Deduct 240 from 260 and we're left 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.

Step 8:
200 divided by 30 is 6 with a remainder of 20.
The next digit of our result is 6. 
Result so far: 17422.86
If we take 180 away from 200, 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 9:
30 goes into 200 6 times with a remainder of 20.
The next digit of our result is 6. 
Result so far: 17422.866
If we take 180 away from 200, 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.

The quotient of the division is 17422.866, and the remainder is 0.002.