Let's divide 80856514 by 881
The aim is to understand the frequency of 881 in 80856514.

Moving on to step 1:
881 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (0) from the dividend to 8 and continue with: 80 / 881

Moving on to step 2:
If we divide 80 by 881, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 80 leaves us with 80.
Grab the next digit (8) from the dividend, add it to 80, then carry on: 808 / 881

Advancing to step 3:
The number 881 fits into 808 0 times, leaving a remainder of 808.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 808 after subtracting 0 from 808.
Bring next digit (5) of the dividend behind the 808 and repeat the process: 8085 / 881

On to step 4:
8085 divided by 881 is 9 with a remainder of 156.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtract 7929 from 8085 to get 156.
Grab the next digit (6) from the dividend, add it to 156, then carry on: 1566 / 881

On to step 5:
881 can be fit into 1566 1 times, resulting in a remainder of 685.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
Subtracting 881 from 1566 leaves us with 685.
Grab the next digit (5) from the dividend, add it to 685, then carry on: 6855 / 881

On to step 6:
If we divide 6855 by 881, we get 7 and a remainder of 688.
The number 7 becomes the next digit in our result. 
Result so far: 917.0
Deduct 6167 from 6855 and we're left with 688.
Fetch the next digit (1) from the dividend, attach it to 688 and continue: 6881 / 881

Step 7:
881 goes into 6881 7 times with a remainder of 714.
Put 7 as the next digit of the answer. 
Result so far: 9177.0
Subtracting 6167 from 6881 leaves us with 714.
Include the next digit (4) from the dividend after 714, then repeat: 7144 / 881

Going ahead to step 8:
881 goes into 7144 8 times with a remainder of 96.
Write down 8 as next digit of the result. 
Result so far: 91778.0
Subtract 7048 from 7144 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 9:
881 goes into 960 1 times with a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 91778.1
Deduct 881 from 960 and we're left with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 10:
The number 881 fits into 790 0 times, leaving a remainder of 790.
Write down 0 as next digit of the result. 
Result so far: 91778.1
If we subtract 0 from 790, we get 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

Going ahead to step 11:
881 goes into 7900 8 times with a remainder of 852.
Use 8 as the next digit of our solution. 
Result so far: 91778.108
If we subtract 7048 from 7900, we get 852.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8520, and continue the process.

Going ahead to step 12:
8520 divided by 881 is 9 with a remainder of 591.
The number 9 becomes the next digit in our result. 
Result so far: 91778.1089
Deduct 7929 from 8520 and we're left with 591.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5910, and continue the process.

Advancing to step 13:
The number 881 fits into 5910 6 times, leaving a remainder of 624.
Write down 6 as next digit of the result. 
Result so far: 91778.10896
Deduct 5286 from 5910 and we're left with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Going ahead to step 14:
6240 divided by 881 is 7 with a remainder of 73.
Use 7 as the next digit of our solution. 
Result so far: 91778.108967
Subtract 6167 from 6240 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Going ahead to step 15:
881 can be fit into 730 0 times, resulting in a remainder of 730.
The number 0 becomes the next digit in our result. 
Result so far: 91778.108967
Subtracting 0 from 730 leaves us with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Step 16:
881 can be fit into 7300 8 times, resulting in a remainder of 252.
Record the quotient 8 as the next digit in the result. 
Result so far: 91778.10896708
Subtract 7048 from 7300 to get 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

The final outcome is 91778.10896708, with a leftover of 2.52e-07.