We're dividing 82580719 by 497 
We want to figure out the number of times 82580719 can be divided by 497.

Step 1:
The number 497 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 497

Advancing to step 2:
If we divide 82 by 497, we get 0 and a remainder of 82.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 82 after subtracting 0 from 82.
Take the next digit (5) from the dividend and append it to 82, then repeat: 825 / 497

Advancing to step 3:
825 divided by 497 is 1 with a remainder of 328.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 497 from 825 and we're left with 328.
Append the next digit (8) from the dividend to 328 and continue with: 3288 / 497

Moving on to step 4:
When dividing 3288 by 497, we get 6 with a remainder of 306.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Deduct 2982 from 3288 and we're left with 306.
Append the next digit (0) from the dividend to 306 and continue with: 3060 / 497

Let's proceed to step 5:
3060 divided by 497 is 6 with a remainder of 78.
Use 6 as the next digit of our solution. 
Result so far: 166.0
If we subtract 2982 from 3060, we get 78.
Fetch the next digit (7) from the dividend, attach it to 78 and continue: 787 / 497

On to step 6:
787 divided by 497 is 1 with a remainder of 290.
Use 1 as the next digit of our solution. 
Result so far: 1661.0
If we subtract 497 from 787, we get 290.
Fetch the next digit (1) from the dividend, attach it to 290 and continue: 2901 / 497

Let's proceed to step 7:
497 goes into 2901 5 times with a remainder of 416.
Write down 5 as next digit of the result. 
Result so far: 16615.0
The remainder is 416 after subtracting 2485 from 2901.
Take the next digit (9) from the dividend and append it to 416, then repeat: 4169 / 497

Step 8:
497 goes into 4169 8 times with a remainder of 193.
Use 8 as the next digit of our solution. 
Result so far: 166158.0
Subtracting 3976 from 4169 leaves us with 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Going ahead to step 9:
497 can be fit into 1930 3 times, resulting in a remainder of 439.
The number 3 becomes the next digit in our result. 
Result so far: 166158.3
The remainder is 439 after subtracting 1491 from 1930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

On to step 10:
497 goes into 4390 8 times with a remainder of 414.
Record the quotient 8 as the next digit in the result. 
Result so far: 166158.38
If we take 3976 away from 4390, we end up with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Let's proceed to step 11:
When dividing 4140 by 497, we get 8 with a remainder of 164.
The number 8 becomes the next digit in our result. 
Result so far: 166158.388
If we subtract 3976 from 4140, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

In conclusion, the division gives 166158.388 with a balance of 0.0164.