Let's divide 409842 by 22
Our goal is to divide 409842 by 22.

Going ahead to step 1:
The number 22 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 22

Let's proceed to step 2:
22 can be fit into 40 1 times, resulting in a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 22 from 40 to get 18.
Fetch the next digit (9) from the dividend, attach it to 18 and continue: 189 / 22

Step 3:
189 divided by 22 is 8 with a remainder of 13.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Subtract 176 from 189 to get 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 22

On to step 4:
22 can be fit into 138 6 times, resulting in a remainder of 6.
The next digit of our result is 6. 
Result so far: 186.0
Deduct 132 from 138 and we're left with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 22

Advancing to step 5:
22 can be fit into 64 2 times, resulting in a remainder of 20.
Write down 2 as next digit of the result. 
Result so far: 1862.0
Deduct 44 from 64 and we're left with 20.
Include the next digit (2) from the dividend after 20, then repeat: 202 / 22

Let's proceed to step 6:
202 divided by 22 is 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 18629.0
If we take 198 away from 202, we end up 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.

Let's proceed to step 7:
When dividing 40 by 22, we get 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 18629.1
If we take 22 away from 40, we end up 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.

Going ahead to step 8:
If we divide 180 by 22, we get 8 and a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 18629.18
Deduct 176 from 180 and we're left 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 9:
40 divided by 22 is 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 18629.181
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.

Going ahead to step 10:
When dividing 180 by 22, we get 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 18629.1818
Deduct 176 from 180 and we're left 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.

On to step 11:
22 goes into 40 1 times with a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 18629.18181
Subtracting 22 from 40 leaves us 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.

Let's proceed to step 12:
22 can be fit into 180 8 times, resulting in a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 18629.181818
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.

On to step 13:
22 goes into 40 1 times with a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 18629.1818181
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.

Let's proceed to step 14:
22 goes into 180 8 times with a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 18629.18181818
Deduct 176 from 180 and we're left 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.

The final result is 18629.18181818 with a remainder of 4e-09.