81899930 ÷ 714 
We're looking to find how many times 714 goes into 81899930.

On to step 1:
8 divided by 714 is 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 714

Step 2:
The number 714 fits into 81 0 times, leaving a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Bring next digit (8) of the dividend behind the 81 and repeat the process: 818 / 714

Step 3:
The number 714 fits into 818 1 times, leaving a remainder of 104.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 714 from 818, we get 104.
Include the next digit (9) from the dividend after 104, then repeat: 1049 / 714

Moving on to step 4:
If we divide 1049 by 714, we get 1 and a remainder of 335.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtracting 714 from 1049 leaves us with 335.
Take the next digit (9) from the dividend and append it to 335, then repeat: 3359 / 714

Step 5:
3359 divided by 714 is 4 with a remainder of 503.
Put 4 as the next digit of the answer. 
Result so far: 114.0
If we take 2856 away from 3359, we end up with 503.
Fetch the next digit (9) from the dividend, attach it to 503 and continue: 5039 / 714

Moving on to step 6:
When dividing 5039 by 714, we get 7 with a remainder of 41.
The next digit of our result is 7. 
Result so far: 1147.0
Deduct 4998 from 5039 and we're left with 41.
Bring next digit (3) of the dividend behind the 41 and repeat the process: 413 / 714

Advancing to step 7:
714 goes into 413 0 times with a remainder of 413.
Use 0 as the next digit of our solution. 
Result so far: 11470.0
Subtracting 0 from 413 leaves us with 413.
Append the next digit (0) from the dividend to 413 and continue with: 4130 / 714

On to step 8:
When dividing 4130 by 714, we get 5 with a remainder of 560.
The number 5 becomes the next digit in our result. 
Result so far: 114705.0
If we take 3570 away from 4130, we end up with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Moving on to step 9:
The number 714 fits into 5600 7 times, leaving a remainder of 602.
Use 7 as the next digit of our solution. 
Result so far: 114705.7
If we subtract 4998 from 5600, we get 602.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

Advancing to step 10:
When dividing 6020 by 714, we get 8 with a remainder of 308.
Put 8 as the next digit of the answer. 
Result so far: 114705.78
Deduct 5712 from 6020 and we're left with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Let's proceed to step 11:
When dividing 3080 by 714, we get 4 with a remainder of 224.
Put 4 as the next digit of the answer. 
Result so far: 114705.784
Deduct 2856 from 3080 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Step 12:
The number 714 fits into 2240 3 times, leaving a remainder of 98.
The number 3 becomes the next digit in our result. 
Result so far: 114705.7843
Subtracting 2142 from 2240 leaves us with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Advancing to step 13:
If we divide 980 by 714, we get 1 and a remainder of 266.
The number 1 becomes the next digit in our result. 
Result so far: 114705.78431
If we subtract 714 from 980, we get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Advancing to step 14:
If we divide 2660 by 714, we get 3 and a remainder of 518.
The next digit of our result is 3. 
Result so far: 114705.784313
If we subtract 2142 from 2660, we get 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Moving on to step 15:
714 can be fit into 5180 7 times, resulting in a remainder of 182.
Use 7 as the next digit of our solution. 
Result so far: 114705.7843137
The remainder is 182 after subtracting 4998 from 5180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Step 16:
1820 divided by 714 is 2 with a remainder of 392.
Write down 2 as next digit of the result. 
Result so far: 114705.78431372
The remainder is 392 after subtracting 1428 from 1820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

The final outcome is 114705.78431372, with a leftover of 3.92e-07.