We look at the division of 65378940 by 823 
Our goal is to divide 65378940 by 823.

Going ahead to step 1:
If we divide 6 by 823, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 823

Going ahead to step 2:
823 can be fit into 65 0 times, resulting in a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 65 leaves us with 65.
Fetch the next digit (3) from the dividend, attach it to 65 and continue: 653 / 823

Step 3:
If we divide 653 by 823, we get 0 and a remainder of 653.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 653 after subtracting 0 from 653.
Fetch the next digit (7) from the dividend, attach it to 653 and continue: 6537 / 823

Moving on to step 4:
When dividing 6537 by 823, we get 7 with a remainder of 776.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 5761 from 6537, we get 776.
Append the next digit (8) from the dividend to 776 and continue with: 7768 / 823

Advancing to step 5:
7768 divided by 823 is 9 with a remainder of 361.
Put 9 as the next digit of the answer. 
Result so far: 79.0
If we subtract 7407 from 7768, we get 361.
Append the next digit (9) from the dividend to 361 and continue with: 3619 / 823

Going ahead to step 6:
3619 divided by 823 is 4 with a remainder of 327.
Put 4 as the next digit of the answer. 
Result so far: 794.0
If we take 3292 away from 3619, we end up with 327.
Fetch the next digit (4) from the dividend, attach it to 327 and continue: 3274 / 823

Let's proceed to step 7:
When dividing 3274 by 823, we get 3 with a remainder of 805.
Put 3 as the next digit of the answer. 
Result so far: 7943.0
Subtract 2469 from 3274 to get 805.
Grab the next digit (0) from the dividend, add it to 805, then carry on: 8050 / 823

Let's proceed to step 8:
823 can be fit into 8050 9 times, resulting in a remainder of 643.
Record the quotient 9 as the next digit in the result. 
Result so far: 79439.0
If we subtract 7407 from 8050, we get 643.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6430, and continue the process.

Advancing to step 9:
6430 divided by 823 is 7 with a remainder of 669.
Put 7 as the next digit of the answer. 
Result so far: 79439.7
Deduct 5761 from 6430 and we're left with 669.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6690, and continue the process.

Advancing to step 10:
If we divide 6690 by 823, we get 8 and a remainder of 106.
Use 8 as the next digit of our solution. 
Result so far: 79439.78
If we subtract 6584 from 6690, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 11:
When dividing 1060 by 823, we get 1 with a remainder of 237.
Write down 1 as next digit of the result. 
Result so far: 79439.781
Deduct 823 from 1060 and we're left with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Advancing to step 12:
823 goes into 2370 2 times with a remainder of 724.
Record the quotient 2 as the next digit in the result. 
Result so far: 79439.7812
If we subtract 1646 from 2370, we get 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

Advancing to step 13:
When dividing 7240 by 823, we get 8 with a remainder of 656.
The next digit of our result is 8. 
Result so far: 79439.78128
If we take 6584 away from 7240, we end up with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Going ahead to step 14:
823 can be fit into 6560 7 times, resulting in a remainder of 799.
Put 7 as the next digit of the answer. 
Result so far: 79439.781287
Subtracting 5761 from 6560 leaves us with 799.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7990, and continue the process.

Advancing to step 15:
823 can be fit into 7990 9 times, resulting in a remainder of 583.
Write down 9 as next digit of the result. 
Result so far: 79439.7812879
If we take 7407 away from 7990, we end up with 583.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5830, and continue the process.

Advancing to step 16:
When dividing 5830 by 823, we get 7 with a remainder of 69.
Use 7 as the next digit of our solution. 
Result so far: 79439.78128797
If we subtract 5761 from 5830, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

After the division, we end up with 79439.78128797 and a remainder of 6.9e-08.