We divide 821430 by 39
Let's see how many times 39 fits into 821430.

On to step 1:
8 divided by 39 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 39

Advancing to step 2:
82 divided by 39 is 2 with a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 78 from 82 leaves us with 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 39

Step 3:
If we divide 41 by 39, we get 1 and a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
The remainder is 2 after subtracting 39 from 41.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 39

Moving on to step 4:
When dividing 24 by 39, we get 0 with a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 210.0
Subtract 0 from 24 to get 24.
Include the next digit (3) from the dividend after 24, then repeat: 243 / 39

Step 5:
39 can be fit into 243 6 times, resulting in a remainder of 9.
The number 6 becomes the next digit in our result. 
Result so far: 2106.0
If we subtract 234 from 243, we get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 39

Moving on to step 6:
39 can be fit into 90 2 times, resulting in a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 21062.0
If we take 78 away from 90, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 7:
120 divided by 39 is 3 with a remainder of 3.
The next digit of our result is 3. 
Result so far: 21062.3
Subtract 117 from 120 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 8:
39 goes into 30 0 times with a remainder of 30.
The next digit of our result is 0. 
Result so far: 21062.3
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 9:
39 goes into 300 7 times with a remainder of 27.
The next digit of our result is 7. 
Result so far: 21062.307
The remainder is 27 after subtracting 273 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 10:
39 goes into 270 6 times with a remainder of 36.
Use 6 as the next digit of our solution. 
Result so far: 21062.3076
If we subtract 234 from 270, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 11:
360 divided by 39 is 9 with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 21062.30769
Deduct 351 from 360 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 12:
39 can be fit into 90 2 times, resulting in a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 21062.307692
Subtract 78 from 90 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 13:
39 can be fit into 120 3 times, resulting in a remainder of 3.
The next digit of our result is 3. 
Result so far: 21062.3076923
Deduct 117 from 120 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 14:
When dividing 30 by 39, we get 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 21062.3076923
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 21062.3076923 with a remaining 3e-08.