We divide 933112 by 21
We want to figure out the number of times 933112 can be divided by 21.

Step 1:
If we divide 9 by 21, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 21

Let's proceed to step 2:
The number 21 fits into 93 4 times, leaving a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 84 away from 93, we end up with 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 21

Step 3:
The number 21 fits into 93 4 times, leaving a remainder of 9.
Record the quotient 4 as the next digit in the result. 
Result so far: 44.0
Subtract 84 from 93 to get 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 21

On to step 4:
21 goes into 91 4 times with a remainder of 7.
Use 4 as the next digit of our solution. 
Result so far: 444.0
If we take 84 away from 91, we end up with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 21

Let's proceed to step 5:
When dividing 71 by 21, we get 3 with a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 4443.0
If we take 63 away from 71, we end up with 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 21

On to step 6:
82 divided by 21 is 3 with a remainder of 19.
The next digit of our result is 3. 
Result so far: 44433.0
If we take 63 away from 82, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 7:
If we divide 190 by 21, we get 9 and a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 44433.9
Deduct 189 from 190 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 8:
21 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 44433.9
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
21 can be fit into 100 4 times, resulting in a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 44433.904
If we subtract 84 from 100, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 10:
When dividing 160 by 21, we get 7 with a remainder of 13.
The next digit of our result is 7. 
Result so far: 44433.9047
Subtracting 147 from 160 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 11:
21 can be fit into 130 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 44433.90476
The remainder is 4 after subtracting 126 from 130.
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 12:
21 can be fit into 40 1 times, resulting in a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 44433.904761
If we take 21 away from 40, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 13:
21 goes into 190 9 times with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 44433.9047619
If we take 189 away from 190, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 14:
21 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 44433.9047619
Subtracting 0 from 10 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.

Our division results in 44433.9047619 with a remaining 1e-08.