Let's divide 81613279 by 455
We're looking to find how many times 455 goes into 81613279.

Step 1:
When dividing 8 by 455, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 455

Let's proceed to step 2:
455 can be fit into 81 0 times, resulting in a remainder of 81.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Include the next digit (6) from the dividend after 81, then repeat: 816 / 455

On to step 3:
When dividing 816 by 455, we get 1 with a remainder of 361.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 455 from 816 leaves us with 361.
Grab the next digit (1) from the dividend, add it to 361, then carry on: 3611 / 455

Step 4:
455 goes into 3611 7 times with a remainder of 426.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtracting 3185 from 3611 leaves us with 426.
Include the next digit (3) from the dividend after 426, then repeat: 4263 / 455

Going ahead to step 5:
When dividing 4263 by 455, we get 9 with a remainder of 168.
Use 9 as the next digit of our solution. 
Result so far: 179.0
If we subtract 4095 from 4263, we get 168.
Grab the next digit (2) from the dividend, add it to 168, then carry on: 1682 / 455

Advancing to step 6:
If we divide 1682 by 455, we get 3 and a remainder of 317.
Put 3 as the next digit of the answer. 
Result so far: 1793.0
Subtract 1365 from 1682 to get 317.
Take the next digit (7) from the dividend and append it to 317, then repeat: 3177 / 455

Step 7:
If we divide 3177 by 455, we get 6 and a remainder of 447.
The next digit of our result is 6. 
Result so far: 17936.0
The remainder is 447 after subtracting 2730 from 3177.
Grab the next digit (9) from the dividend, add it to 447, then carry on: 4479 / 455

Moving on to step 8:
4479 divided by 455 is 9 with a remainder of 384.
Write down 9 as next digit of the result. 
Result so far: 179369.0
The remainder is 384 after subtracting 4095 from 4479.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Moving on to step 9:
455 can be fit into 3840 8 times, resulting in a remainder of 200.
Use 8 as the next digit of our solution. 
Result so far: 179369.8
The remainder is 200 after subtracting 3640 from 3840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 10:
455 goes into 2000 4 times with a remainder of 180.
Put 4 as the next digit of the answer. 
Result so far: 179369.84
If we subtract 1820 from 2000, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 11:
455 goes into 1800 3 times with a remainder of 435.
Record the quotient 3 as the next digit in the result. 
Result so far: 179369.843
Deduct 1365 from 1800 and we're left with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

On to step 12:
455 can be fit into 4350 9 times, resulting in a remainder of 255.
The number 9 becomes the next digit in our result. 
Result so far: 179369.8439
Deduct 4095 from 4350 and we're left with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Advancing to step 13:
455 goes into 2550 5 times with a remainder of 275.
Record the quotient 5 as the next digit in the result. 
Result so far: 179369.84395
If we subtract 2275 from 2550, we get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Going ahead to step 14:
If we divide 2750 by 455, we get 6 and a remainder of 20.
The next digit of our result is 6. 
Result so far: 179369.843956
If we subtract 2730 from 2750, 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.

Going ahead to step 15:
The number 455 fits into 200 0 times, leaving a remainder of 200.
Use 0 as the next digit of our solution. 
Result so far: 179369.843956
Deduct 0 from 200 and we're left 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.

On to step 16:
When dividing 2000 by 455, we get 4 with a remainder of 180.
Put 4 as the next digit of the answer. 
Result so far: 179369.84395604
The remainder is 180 after subtracting 1820 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

In conclusion, the division gives 179369.84395604 with a balance of 1.8e-07.