We're dividing 86330178 by 823 
The aim is to understand the frequency of 823 in 86330178.

Advancing to step 1:
8 divided by 823 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 823

Advancing to step 2:
When dividing 86 by 823, we get 0 with a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Bring next digit (3) of the dividend behind the 86 and repeat the process: 863 / 823

Going ahead to step 3:
863 divided by 823 is 1 with a remainder of 40.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 823 from 863 and we're left with 40.
Include the next digit (3) from the dividend after 40, then repeat: 403 / 823

Let's proceed to step 4:
The number 823 fits into 403 0 times, leaving a remainder of 403.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 403 to get 403.
Grab the next digit (0) from the dividend, add it to 403, then carry on: 4030 / 823

Advancing to step 5:
823 goes into 4030 4 times with a remainder of 738.
Use 4 as the next digit of our solution. 
Result so far: 104.0
Subtracting 3292 from 4030 leaves us with 738.
Append the next digit (1) from the dividend to 738 and continue with: 7381 / 823

Going ahead to step 6:
If we divide 7381 by 823, we get 8 and a remainder of 797.
The next digit of our result is 8. 
Result so far: 1048.0
Deduct 6584 from 7381 and we're left with 797.
Include the next digit (7) from the dividend after 797, then repeat: 7977 / 823

Let's proceed to step 7:
823 goes into 7977 9 times with a remainder of 570.
Use 9 as the next digit of our solution. 
Result so far: 10489.0
If we subtract 7407 from 7977, we get 570.
Take the next digit (8) from the dividend and append it to 570, then repeat: 5708 / 823

Going ahead to step 8:
823 goes into 5708 6 times with a remainder of 770.
Write down 6 as next digit of the result. 
Result so far: 104896.0
Subtracting 4938 from 5708 leaves us with 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

Advancing to step 9:
823 goes into 7700 9 times with a remainder of 293.
Record the quotient 9 as the next digit in the result. 
Result so far: 104896.9
If we subtract 7407 from 7700, we get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

Let's proceed to step 10:
When dividing 2930 by 823, we get 3 with a remainder of 461.
Put 3 as the next digit of the answer. 
Result so far: 104896.93
Subtracting 2469 from 2930 leaves us with 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

Advancing to step 11:
823 can be fit into 4610 5 times, resulting in a remainder of 495.
Write down 5 as next digit of the result. 
Result so far: 104896.935
Subtract 4115 from 4610 to get 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

On to step 12:
If we divide 4950 by 823, we get 6 and a remainder of 12.
The next digit of our result is 6. 
Result so far: 104896.9356
If we subtract 4938 from 4950, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 13:
If we divide 120 by 823, we get 0 and a remainder of 120.
The next digit of our result is 0. 
Result so far: 104896.9356
If we take 0 away from 120, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 14:
823 can be fit into 1200 1 times, resulting in a remainder of 377.
Record the quotient 1 as the next digit in the result. 
Result so far: 104896.935601
Deduct 823 from 1200 and we're left with 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

Moving on to step 15:
823 goes into 3770 4 times with a remainder of 478.
Write down 4 as next digit of the result. 
Result so far: 104896.9356014
If we take 3292 away from 3770, we end up with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

Step 16:
823 can be fit into 4780 5 times, resulting in a remainder of 665.
Record the quotient 5 as the next digit in the result. 
Result so far: 104896.93560145
The remainder is 665 after subtracting 4115 from 4780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6650, and continue the process.

The quotient of the division is 104896.93560145, and the remainder is 6.65e-07.