Let's divide 858304 by 22
Our goal is to divide 858304 by 22.

Step 1:
22 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 22

On to step 2:
If we divide 85 by 22, we get 3 and a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 66 from 85 leaves us with 19.
Include the next digit (8) from the dividend after 19, then repeat: 198 / 22

On to step 3:
If we divide 198 by 22, we get 9 and a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 39.0
If we take 198 away from 198, we end up with 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 22

Let's proceed to step 4:
When dividing 3 by 22, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 390.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 22

On to step 5:
30 divided by 22 is 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 3901.0
If we take 22 away from 30, we end up with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 22

Step 6:
84 divided by 22 is 3 with a remainder of 18.
Use 3 as the next digit of our solution. 
Result so far: 39013.0
If we subtract 66 from 84, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
If we divide 180 by 22, we get 8 and a remainder of 4.
The next digit of our result is 8. 
Result so far: 39013.8
Subtracting 176 from 180 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
If we divide 40 by 22, we get 1 and a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 39013.81
Deduct 22 from 40 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 9:
When dividing 180 by 22, we get 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 39013.818
The remainder is 4 after subtracting 176 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
When dividing 40 by 22, we get 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 39013.8181
If we subtract 22 from 40, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 11:
180 divided by 22 is 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 39013.81818
Subtracting 176 from 180 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 12:
The number 22 fits into 40 1 times, leaving a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 39013.818181
Subtract 22 from 40 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 13:
The number 22 fits into 180 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 39013.8181818
If we subtract 176 from 180, 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.

On to step 14:
40 divided by 22 is 1 with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 39013.81818181
The remainder is 18 after subtracting 22 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 39013.81818181 and a remainder of 1.8e-08.