We divide 80644658 by 814
We want to divide 80644658 by 814.

Let's proceed to step 1:
The number 814 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 814

Going ahead to step 2:
The number 814 fits into 80 0 times, leaving a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Append the next digit (6) from the dividend to 80 and continue with: 806 / 814

Step 3:
814 goes into 806 0 times with a remainder of 806.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 806, we end up with 806.
Grab the next digit (4) from the dividend, add it to 806, then carry on: 8064 / 814

Let's proceed to step 4:
The number 814 fits into 8064 9 times, leaving a remainder of 738.
The next digit of our result is 9. 
Result so far: 9.0
If we take 7326 away from 8064, we end up with 738.
Append the next digit (4) from the dividend to 738 and continue with: 7384 / 814

Advancing to step 5:
The number 814 fits into 7384 9 times, leaving a remainder of 58.
Write down 9 as next digit of the result. 
Result so far: 99.0
Subtract 7326 from 7384 to get 58.
Grab the next digit (6) from the dividend, add it to 58, then carry on: 586 / 814

On to step 6:
814 can be fit into 586 0 times, resulting in a remainder of 586.
The number 0 becomes the next digit in our result. 
Result so far: 990.0
The remainder is 586 after subtracting 0 from 586.
Fetch the next digit (5) from the dividend, attach it to 586 and continue: 5865 / 814

Advancing to step 7:
814 goes into 5865 7 times with a remainder of 167.
Record the quotient 7 as the next digit in the result. 
Result so far: 9907.0
If we take 5698 away from 5865, we end up with 167.
Bring next digit (8) of the dividend behind the 167 and repeat the process: 1678 / 814

Going ahead to step 8:
The number 814 fits into 1678 2 times, leaving a remainder of 50.
Put 2 as the next digit of the answer. 
Result so far: 99072.0
Subtracting 1628 from 1678 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 9:
When dividing 500 by 814, we get 0 with a remainder of 500.
The number 0 becomes the next digit in our result. 
Result so far: 99072.0
Deduct 0 from 500 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 10:
814 goes into 5000 6 times with a remainder of 116.
Record the quotient 6 as the next digit in the result. 
Result so far: 99072.06
Subtracting 4884 from 5000 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Let's proceed to step 11:
When dividing 1160 by 814, we get 1 with a remainder of 346.
Write down 1 as next digit of the result. 
Result so far: 99072.061
If we subtract 814 from 1160, we get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Step 12:
3460 divided by 814 is 4 with a remainder of 204.
The next digit of our result is 4. 
Result so far: 99072.0614
The remainder is 204 after subtracting 3256 from 3460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 13:
When dividing 2040 by 814, we get 2 with a remainder of 412.
Put 2 as the next digit of the answer. 
Result so far: 99072.06142
Deduct 1628 from 2040 and we're left with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

On to step 14:
When dividing 4120 by 814, we get 5 with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 99072.061425
Subtracting 4070 from 4120 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 15:
814 goes into 500 0 times with a remainder of 500.
Write down 0 as next digit of the result. 
Result so far: 99072.061425
Subtract 0 from 500 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Moving on to step 16:
5000 divided by 814 is 6 with a remainder of 116.
Use 6 as the next digit of our solution. 
Result so far: 99072.06142506
The remainder is 116 after subtracting 4884 from 5000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

In conclusion, the division gives 99072.06142506 with a balance of 1.16e-07.