We divide 825268 by 21
We want to divide 825268 by 21.

On to step 1:
The number 21 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 21

Advancing to step 2:
The number 21 fits into 82 3 times, leaving a remainder of 19.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 63 from 82 to get 19.
Fetch the next digit (5) from the dividend, attach it to 19 and continue: 195 / 21

Going ahead to step 3:
If we divide 195 by 21, we get 9 and a remainder of 6.
Record the quotient 9 as the next digit in the result. 
Result so far: 39.0
Subtract 189 from 195 to get 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 21

Let's proceed to step 4:
The number 21 fits into 62 2 times, leaving a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 392.0
Subtracting 42 from 62 leaves us with 20.
Bring next digit (6) of the dividend behind the 20 and repeat the process: 206 / 21

Moving on to step 5:
If we divide 206 by 21, we get 9 and a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 3929.0
If we take 189 away from 206, we end up with 17.
Bring next digit (8) of the dividend behind the 17 and repeat the process: 178 / 21

Step 6:
If we divide 178 by 21, we get 8 and a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 39298.0
If we take 168 away from 178, we end up 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.

Let's proceed to step 7:
When dividing 100 by 21, we get 4 with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 39298.4
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.

Moving on to step 8:
The number 21 fits into 160 7 times, leaving a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 39298.47
If we take 147 away from 160, we end up 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.

Step 9:
21 goes into 130 6 times with a remainder of 4.
The next digit of our result is 6. 
Result so far: 39298.476
Subtract 126 from 130 to 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 10:
The number 21 fits into 40 1 times, leaving a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 39298.4761
Subtract 21 from 40 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 11:
When dividing 190 by 21, we get 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 39298.47619
Subtracting 189 from 190 leaves us 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 12:
If we divide 10 by 21, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 39298.47619
If we take 0 away from 10, we end up 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.

Advancing to step 13:
100 divided by 21 is 4 with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 39298.4761904
Deduct 84 from 100 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 14:
The number 21 fits into 160 7 times, leaving a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 39298.47619047
If we subtract 147 from 160, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

In conclusion, the division gives 39298.47619047 with a balance of 1.3e-08.