Let's divide 622330 by 12
We want to divide 622330 by 12.

On to step 1:
When dividing 6 by 12, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (2) from the dividend, attach it to 6 and continue: 62 / 12

Step 2:
62 divided by 12 is 5 with a remainder of 2.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtract 60 from 62 to get 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 12

Going ahead to step 3:
22 divided by 12 is 1 with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
Subtract 12 from 22 to get 10.
Grab the next digit (3) from the dividend, add it to 10, then carry on: 103 / 12

Going ahead to step 4:
103 divided by 12 is 8 with a remainder of 7.
The next digit of our result is 8. 
Result so far: 518.0
Deduct 96 from 103 and we're left with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 12

Going ahead to step 5:
73 divided by 12 is 6 with a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 5186.0
Subtracting 72 from 73 leaves us with 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 12

Going ahead to step 6:
When dividing 10 by 12, we get 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 51860.0
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 7:
If we divide 100 by 12, we get 8 and a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 51860.8
The remainder is 4 after subtracting 96 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 8:
40 divided by 12 is 3 with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 51860.83
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
If we divide 40 by 12, we get 3 and a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 51860.833
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 51860.833 and a remainder of 0.0004.