We divide 16816454 by 820
We're looking to find how many times 820 goes into 16816454.

On to step 1:
820 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 820

Let's proceed to step 2:
When dividing 16 by 820, we get 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 16, we get 16.
Take the next digit (8) from the dividend and append it to 16, then repeat: 168 / 820

On to step 3:
The number 820 fits into 168 0 times, leaving a remainder of 168.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 168 to get 168.
Grab the next digit (1) from the dividend, add it to 168, then carry on: 1681 / 820

Let's proceed to step 4:
820 goes into 1681 2 times with a remainder of 41.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 1640 from 1681 and we're left with 41.
Fetch the next digit (6) from the dividend, attach it to 41 and continue: 416 / 820

On to step 5:
The number 820 fits into 416 0 times, leaving a remainder of 416.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we take 0 away from 416, we end up with 416.
Bring next digit (4) of the dividend behind the 416 and repeat the process: 4164 / 820

Step 6:
820 goes into 4164 5 times with a remainder of 64.
Record the quotient 5 as the next digit in the result. 
Result so far: 205.0
Subtract 4100 from 4164 to get 64.
Bring next digit (5) of the dividend behind the 64 and repeat the process: 645 / 820

Going ahead to step 7:
The number 820 fits into 645 0 times, leaving a remainder of 645.
Write down 0 as next digit of the result. 
Result so far: 2050.0
Deduct 0 from 645 and we're left with 645.
Grab the next digit (4) from the dividend, add it to 645, then carry on: 6454 / 820

Going ahead to step 8:
6454 divided by 820 is 7 with a remainder of 714.
The number 7 becomes the next digit in our result. 
Result so far: 20507.0
Subtracting 5740 from 6454 leaves us with 714.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7140, and continue the process.

Let's proceed to step 9:
820 can be fit into 7140 8 times, resulting in a remainder of 580.
Put 8 as the next digit of the answer. 
Result so far: 20507.8
Deduct 6560 from 7140 and we're left with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

On to step 10:
When dividing 5800 by 820, we get 7 with a remainder of 60.
The next digit of our result is 7. 
Result so far: 20507.87
Deduct 5740 from 5800 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 11:
If we divide 600 by 820, we get 0 and a remainder of 600.
Use 0 as the next digit of our solution. 
Result so far: 20507.87
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 12:
If we divide 6000 by 820, we get 7 and a remainder of 260.
Put 7 as the next digit of the answer. 
Result so far: 20507.8707
Deduct 5740 from 6000 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 13:
820 goes into 2600 3 times with a remainder of 140.
Record the quotient 3 as the next digit in the result. 
Result so far: 20507.87073
If we take 2460 away from 2600, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 14:
If we divide 1400 by 820, we get 1 and a remainder of 580.
Record the quotient 1 as the next digit in the result. 
Result so far: 20507.870731
Subtract 820 from 1400 to get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Moving on to step 15:
820 can be fit into 5800 7 times, resulting in a remainder of 60.
Put 7 as the next digit of the answer. 
Result so far: 20507.8707317
If we subtract 5740 from 5800, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 16:
600 divided by 820 is 0 with a remainder of 600.
Use 0 as the next digit of our solution. 
Result so far: 20507.8707317
Deduct 0 from 600 and we're left with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

In conclusion, the division gives 20507.8707317 with a balance of 6e-07.