Let's divide 684520 by 22
Let's see how many times 22 fits into 684520.

Going ahead to step 1:
6 divided by 22 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 22

On to step 2:
The number 22 fits into 68 3 times, leaving a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 66 from 68 to get 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 22

Step 3:
22 can be fit into 24 1 times, resulting in a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Subtract 22 from 24 to get 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 22

Going ahead to step 4:
The number 22 fits into 25 1 times, leaving a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 311.0
Deduct 22 from 25 and we're left with 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 22

On to step 5:
If we divide 32 by 22, we get 1 and a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 3111.0
If we subtract 22 from 32, we get 10.
Bring next digit (0) of the dividend behind the 10 and repeat the process: 100 / 22

Going ahead to step 6:
100 divided by 22 is 4 with a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 31114.0
Deduct 88 from 100 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 7:
120 divided by 22 is 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 31114.5
Subtract 110 from 120 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.

Let's proceed to step 8:
22 can be fit into 100 4 times, resulting in a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 31114.54
Subtract 88 from 100 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 9:
When dividing 120 by 22, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 31114.545
Deduct 110 from 120 and we're left with 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 10:
The number 22 fits into 100 4 times, leaving a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 31114.5454
Deduct 88 from 100 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 11:
When dividing 120 by 22, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 31114.54545
Subtracting 110 from 120 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 12:
22 can be fit into 100 4 times, resulting in a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 31114.545454
If we subtract 88 from 100, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 13:
When dividing 120 by 22, we get 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 31114.5454545
If we subtract 110 from 120, we 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.

Step 14:
If we divide 100 by 22, we get 4 and a remainder of 12.
The next digit of our result is 4. 
Result so far: 31114.54545454
The remainder is 12 after subtracting 88 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final result is 31114.54545454 with a remainder of 1.2e-08.