81441045 ÷ 516 
We're looking to find how many times 516 goes into 81441045.

Going ahead to step 1:
The number 516 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 (1) from the dividend, add it to 8, then carry on: 81 / 516

Going ahead to step 2:
81 divided by 516 is 0 with a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Bring next digit (4) of the dividend behind the 81 and repeat the process: 814 / 516

Step 3:
When dividing 814 by 516, we get 1 with a remainder of 298.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 298 after subtracting 516 from 814.
Include the next digit (4) from the dividend after 298, then repeat: 2984 / 516

Step 4:
516 can be fit into 2984 5 times, resulting in a remainder of 404.
Write down 5 as next digit of the result. 
Result so far: 15.0
Deduct 2580 from 2984 and we're left with 404.
Fetch the next digit (1) from the dividend, attach it to 404 and continue: 4041 / 516

Advancing to step 5:
The number 516 fits into 4041 7 times, leaving a remainder of 429.
Write down 7 as next digit of the result. 
Result so far: 157.0
If we subtract 3612 from 4041, we get 429.
Take the next digit (0) from the dividend and append it to 429, then repeat: 4290 / 516

On to step 6:
When dividing 4290 by 516, we get 8 with a remainder of 162.
The next digit of our result is 8. 
Result so far: 1578.0
If we subtract 4128 from 4290, we get 162.
Grab the next digit (4) from the dividend, add it to 162, then carry on: 1624 / 516

Advancing to step 7:
1624 divided by 516 is 3 with a remainder of 76.
Record the quotient 3 as the next digit in the result. 
Result so far: 15783.0
The remainder is 76 after subtracting 1548 from 1624.
Take the next digit (5) from the dividend and append it to 76, then repeat: 765 / 516

Moving on to step 8:
516 can be fit into 765 1 times, resulting in a remainder of 249.
Record the quotient 1 as the next digit in the result. 
Result so far: 157831.0
If we subtract 516 from 765, we get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Let's proceed to step 9:
516 goes into 2490 4 times with a remainder of 426.
The number 4 becomes the next digit in our result. 
Result so far: 157831.4
If we take 2064 away from 2490, we end up with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Let's proceed to step 10:
When dividing 4260 by 516, we get 8 with a remainder of 132.
Write down 8 as next digit of the result. 
Result so far: 157831.48
Subtracting 4128 from 4260 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Step 11:
The number 516 fits into 1320 2 times, leaving a remainder of 288.
Write down 2 as next digit of the result. 
Result so far: 157831.482
The remainder is 288 after subtracting 1032 from 1320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 12:
516 goes into 2880 5 times with a remainder of 300.
The number 5 becomes the next digit in our result. 
Result so far: 157831.4825
Deduct 2580 from 2880 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 13:
516 goes into 3000 5 times with a remainder of 420.
The next digit of our result is 5. 
Result so far: 157831.48255
If we take 2580 away from 3000, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

The final outcome is 157831.48255, with a leftover of 0.00042.