We look at the division of 86439496 by 882 
The aim is to understand the frequency of 882 in 86439496.

Let's proceed to step 1:
882 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 882

On to step 2:
The number 882 fits into 86 0 times, leaving a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Grab the next digit (4) from the dividend, add it to 86, then carry on: 864 / 882

Advancing to step 3:
The number 882 fits into 864 0 times, leaving a remainder of 864.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 864 and we're left with 864.
Append the next digit (3) from the dividend to 864 and continue with: 8643 / 882

Going ahead to step 4:
8643 divided by 882 is 9 with a remainder of 705.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 7938 from 8643 leaves us with 705.
Grab the next digit (9) from the dividend, add it to 705, then carry on: 7059 / 882

On to step 5:
When dividing 7059 by 882, we get 8 with a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 98.0
Subtracting 7056 from 7059 leaves us with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 882

Step 6:
If we divide 34 by 882, we get 0 and a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 980.0
Subtract 0 from 34 to get 34.
Fetch the next digit (9) from the dividend, attach it to 34 and continue: 349 / 882

Let's proceed to step 7:
349 divided by 882 is 0 with a remainder of 349.
Record the quotient 0 as the next digit in the result. 
Result so far: 9800.0
Subtracting 0 from 349 leaves us with 349.
Take the next digit (6) from the dividend and append it to 349, then repeat: 3496 / 882

Going ahead to step 8:
3496 divided by 882 is 3 with a remainder of 850.
Put 3 as the next digit of the answer. 
Result so far: 98003.0
Subtract 2646 from 3496 to get 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8500, and continue the process.

Advancing to step 9:
882 can be fit into 8500 9 times, resulting in a remainder of 562.
The number 9 becomes the next digit in our result. 
Result so far: 98003.9
Subtract 7938 from 8500 to get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Step 10:
882 can be fit into 5620 6 times, resulting in a remainder of 328.
The next digit of our result is 6. 
Result so far: 98003.96
Subtracting 5292 from 5620 leaves us with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Let's proceed to step 11:
882 can be fit into 3280 3 times, resulting in a remainder of 634.
The number 3 becomes the next digit in our result. 
Result so far: 98003.963
Subtract 2646 from 3280 to get 634.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6340, and continue the process.

Moving on to step 12:
882 goes into 6340 7 times with a remainder of 166.
The next digit of our result is 7. 
Result so far: 98003.9637
Subtracting 6174 from 6340 leaves us with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

On to step 13:
882 can be fit into 1660 1 times, resulting in a remainder of 778.
Write down 1 as next digit of the result. 
Result so far: 98003.96371
Subtracting 882 from 1660 leaves us with 778.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7780, and continue the process.

Step 14:
7780 divided by 882 is 8 with a remainder of 724.
The number 8 becomes the next digit in our result. 
Result so far: 98003.963718
Subtracting 7056 from 7780 leaves us with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

On to step 15:
882 can be fit into 7240 8 times, resulting in a remainder of 184.
Write down 8 as next digit of the result. 
Result so far: 98003.9637188
Subtracting 7056 from 7240 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

After the division, we end up with 98003.9637188 and a remainder of 1.84e-06.