78293468 ÷ 820 
We want to divide 78293468 by 820.

Let's proceed to step 1:
If we divide 7 by 820, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 820

Moving on to step 2:
If we divide 78 by 820, we get 0 and a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Bring next digit (2) of the dividend behind the 78 and repeat the process: 782 / 820

Step 3:
782 divided by 820 is 0 with a remainder of 782.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 782, we get 782.
Include the next digit (9) from the dividend after 782, then repeat: 7829 / 820

Moving on to step 4:
When dividing 7829 by 820, we get 9 with a remainder of 449.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 449 after subtracting 7380 from 7829.
Take the next digit (3) from the dividend and append it to 449, then repeat: 4493 / 820

Let's proceed to step 5:
820 goes into 4493 5 times with a remainder of 393.
Put 5 as the next digit of the answer. 
Result so far: 95.0
Subtract 4100 from 4493 to get 393.
Grab the next digit (4) from the dividend, add it to 393, then carry on: 3934 / 820

Let's proceed to step 6:
The number 820 fits into 3934 4 times, leaving a remainder of 654.
The number 4 becomes the next digit in our result. 
Result so far: 954.0
Deduct 3280 from 3934 and we're left with 654.
Append the next digit (6) from the dividend to 654 and continue with: 6546 / 820

Advancing to step 7:
820 can be fit into 6546 7 times, resulting in a remainder of 806.
Put 7 as the next digit of the answer. 
Result so far: 9547.0
Subtract 5740 from 6546 to get 806.
Bring next digit (8) of the dividend behind the 806 and repeat the process: 8068 / 820

Let's proceed to step 8:
820 can be fit into 8068 9 times, resulting in a remainder of 688.
The number 9 becomes the next digit in our result. 
Result so far: 95479.0
Subtract 7380 from 8068 to get 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

Step 9:
820 can be fit into 6880 8 times, resulting in a remainder of 320.
The next digit of our result is 8. 
Result so far: 95479.8
The remainder is 320 after subtracting 6560 from 6880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 10:
820 can be fit into 3200 3 times, resulting in a remainder of 740.
Write down 3 as next digit of the result. 
Result so far: 95479.83
If we subtract 2460 from 3200, we get 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

On to step 11:
820 can be fit into 7400 9 times, resulting in a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 95479.839
Deduct 7380 from 7400 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 12:
200 divided by 820 is 0 with a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 95479.839
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 13:
820 goes into 2000 2 times with a remainder of 360.
Put 2 as the next digit of the answer. 
Result so far: 95479.83902
If we take 1640 away from 2000, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 14:
If we divide 3600 by 820, we get 4 and a remainder of 320.
The next digit of our result is 4. 
Result so far: 95479.839024
If we subtract 3280 from 3600, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 15:
820 goes into 3200 3 times with a remainder of 740.
Use 3 as the next digit of our solution. 
Result so far: 95479.8390243
Subtracting 2460 from 3200 leaves us with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Step 16:
820 can be fit into 7400 9 times, resulting in a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 95479.83902439
If we subtract 7380 from 7400, 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.

The quotient of the division is 95479.83902439, and the remainder is 2e-08.