We divide 68044316 by 21
We want to divide 68044316 by 21.

Step 1:
The number 21 fits into 6 0 times, leaving 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.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 21

Advancing to step 2:
When dividing 68 by 21, we get 3 with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 5 after subtracting 63 from 68.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 21

Let's proceed to step 3:
50 divided by 21 is 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 32.0
Subtract 42 from 50 to get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 21

Let's proceed to step 4:
84 divided by 21 is 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 324.0
Subtract 84 from 84 to get 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 21

Moving on to step 5:
4 divided by 21 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 3240.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 21

Moving on to step 6:
The number 21 fits into 43 2 times, leaving a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 32402.0
Subtracting 42 from 43 leaves us with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 21

Going ahead to step 7:
The number 21 fits into 11 0 times, leaving a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 324020.0
Subtract 0 from 11 to get 11.
Append the next digit (6) from the dividend to 11 and continue with: 116 / 21

Going ahead to step 8:
The number 21 fits into 116 5 times, leaving a remainder of 11.
Put 5 as the next digit of the answer. 
Result so far: 3240205.0
Deduct 105 from 116 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.

Moving on to step 9:
When dividing 110 by 21, we get 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 3240205.5
The remainder is 5 after subtracting 105 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
21 can be fit into 50 2 times, resulting in a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 3240205.52
The remainder is 8 after subtracting 42 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
The number 21 fits into 80 3 times, leaving a remainder of 17.
The next digit of our result is 3. 
Result so far: 3240205.523
If we take 63 away from 80, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 12:
The number 21 fits into 170 8 times, leaving a remainder of 2.
The next digit of our result is 8. 
Result so far: 3240205.5238
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.

Moving on to step 13:
When dividing 20 by 21, we get 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 3240205.5238
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.

On to step 14:
21 can be fit into 200 9 times, resulting in a remainder of 11.
The next digit of our result is 9. 
Result so far: 3240205.523809
The remainder is 11 after subtracting 189 from 200.
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 15:
If we divide 110 by 21, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 3240205.5238095
The remainder is 5 after subtracting 105 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 16:
21 goes into 50 2 times with a remainder of 8.
The next digit of our result is 2. 
Result so far: 3240205.52380952
Deduct 42 from 50 and we're left 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.

The final outcome is 3240205.52380952, with a leftover of 8e-09.