80228180 ÷ 497 
Let's see how many times 497 fits into 80228180.

Going ahead to step 1:
If we divide 8 by 497, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 497

On to step 2:
497 can be fit into 80 0 times, resulting in a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Bring next digit (2) of the dividend behind the 80 and repeat the process: 802 / 497

On to step 3:
The number 497 fits into 802 1 times, leaving a remainder of 305.
The next digit of our result is 1. 
Result so far: 1.0
If we take 497 away from 802, we end up with 305.
Grab the next digit (2) from the dividend, add it to 305, then carry on: 3052 / 497

On to step 4:
3052 divided by 497 is 6 with a remainder of 70.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we subtract 2982 from 3052, we get 70.
Fetch the next digit (8) from the dividend, attach it to 70 and continue: 708 / 497

Moving on to step 5:
497 can be fit into 708 1 times, resulting in a remainder of 211.
Write down 1 as next digit of the result. 
Result so far: 161.0
Subtracting 497 from 708 leaves us with 211.
Grab the next digit (1) from the dividend, add it to 211, then carry on: 2111 / 497

Let's proceed to step 6:
If we divide 2111 by 497, we get 4 and a remainder of 123.
The number 4 becomes the next digit in our result. 
Result so far: 1614.0
Subtracting 1988 from 2111 leaves us with 123.
Take the next digit (8) from the dividend and append it to 123, then repeat: 1238 / 497

Going ahead to step 7:
497 goes into 1238 2 times with a remainder of 244.
Record the quotient 2 as the next digit in the result. 
Result so far: 16142.0
If we subtract 994 from 1238, we get 244.
Bring next digit (0) of the dividend behind the 244 and repeat the process: 2440 / 497

On to step 8:
2440 divided by 497 is 4 with a remainder of 452.
Write down 4 as next digit of the result. 
Result so far: 161424.0
The remainder is 452 after subtracting 1988 from 2440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

On to step 9:
4520 divided by 497 is 9 with a remainder of 47.
Use 9 as the next digit of our solution. 
Result so far: 161424.9
If we subtract 4473 from 4520, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 10:
497 can be fit into 470 0 times, resulting in a remainder of 470.
Put 0 as the next digit of the answer. 
Result so far: 161424.9
If we take 0 away from 470, we end up with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Step 11:
The number 497 fits into 4700 9 times, leaving a remainder of 227.
The next digit of our result is 9. 
Result so far: 161424.909
Deduct 4473 from 4700 and we're left with 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Let's proceed to step 12:
If we divide 2270 by 497, we get 4 and a remainder of 282.
Put 4 as the next digit of the answer. 
Result so far: 161424.9094
Subtracting 1988 from 2270 leaves us with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Let's proceed to step 13:
The number 497 fits into 2820 5 times, leaving a remainder of 335.
Record the quotient 5 as the next digit in the result. 
Result so far: 161424.90945
If we take 2485 away from 2820, we end up with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Step 14:
497 goes into 3350 6 times with a remainder of 368.
Write down 6 as next digit of the result. 
Result so far: 161424.909456
Subtract 2982 from 3350 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Moving on to step 15:
497 can be fit into 3680 7 times, resulting in a remainder of 201.
The number 7 becomes the next digit in our result. 
Result so far: 161424.9094567
The remainder is 201 after subtracting 3479 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Step 16:
2010 divided by 497 is 4 with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 161424.90945674
The remainder is 22 after subtracting 1988 from 2010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

In conclusion, the division gives 161424.90945674 with a balance of 2.2e-08.