942182 divided by 21 
We want to figure out the number of times 942182 can be divided by 21.

Moving on to step 1:
The number 21 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 21

Let's proceed to step 2:
If we divide 94 by 21, we get 4 and a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Deduct 84 from 94 and we're left with 10.
Bring next digit (2) of the dividend behind the 10 and repeat the process: 102 / 21

Going ahead to step 3:
When dividing 102 by 21, we get 4 with a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 44.0
The remainder is 18 after subtracting 84 from 102.
Take the next digit (1) from the dividend and append it to 18, then repeat: 181 / 21

Step 4:
If we divide 181 by 21, we get 8 and a remainder of 13.
Put 8 as the next digit of the answer. 
Result so far: 448.0
Subtract 168 from 181 to get 13.
Include the next digit (8) from the dividend after 13, then repeat: 138 / 21

Let's proceed to step 5:
21 goes into 138 6 times with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 4486.0
If we take 126 away from 138, we end up with 12.
Grab the next digit (2) from the dividend, add it to 12, then carry on: 122 / 21

Moving on to step 6:
When dividing 122 by 21, we get 5 with a remainder of 17.
Use 5 as the next digit of our solution. 
Result so far: 44865.0
Subtract 105 from 122 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 7:
The number 21 fits into 170 8 times, leaving a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 44865.8
The remainder is 2 after subtracting 168 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
21 goes into 20 0 times with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 44865.8
Subtracting 0 from 20 leaves us 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.

Going ahead to step 9:
200 divided by 21 is 9 with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 44865.809
Deduct 189 from 200 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 10:
21 goes into 110 5 times with a remainder of 5.
The next digit of our result is 5. 
Result so far: 44865.8095
Subtract 105 from 110 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 11:
If we divide 50 by 21, we get 2 and a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 44865.80952
Subtracting 42 from 50 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 12:
21 goes into 80 3 times with a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 44865.809523
The remainder is 17 after subtracting 63 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 13:
If we divide 170 by 21, we get 8 and a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 44865.8095238
Subtracting 168 from 170 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 14:
21 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 44865.8095238
If we subtract 0 from 20, we get 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 44865.8095238, and the remainder is 2e-08.