Let's divide 2885333 by 823
The aim is to understand the frequency of 823 in 2885333.

Advancing to step 1:
When dividing 2 by 823, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 823

Moving on to step 2:
If we divide 28 by 823, we get 0 and a remainder of 28.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Take the next digit (8) from the dividend and append it to 28, then repeat: 288 / 823

On to step 3:
If we divide 288 by 823, we get 0 and a remainder of 288.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 288, we end up with 288.
Include the next digit (5) from the dividend after 288, then repeat: 2885 / 823

Going ahead to step 4:
2885 divided by 823 is 3 with a remainder of 416.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 2469 from 2885 and we're left with 416.
Grab the next digit (3) from the dividend, add it to 416, then carry on: 4163 / 823

Advancing to step 5:
When dividing 4163 by 823, we get 5 with a remainder of 48.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
If we take 4115 away from 4163, we end up with 48.
Bring next digit (3) of the dividend behind the 48 and repeat the process: 483 / 823

Advancing to step 6:
823 goes into 483 0 times with a remainder of 483.
Use 0 as the next digit of our solution. 
Result so far: 350.0
If we subtract 0 from 483, we get 483.
Take the next digit (3) from the dividend and append it to 483, then repeat: 4833 / 823

Let's proceed to step 7:
If we divide 4833 by 823, we get 5 and a remainder of 718.
The next digit of our result is 5. 
Result so far: 3505.0
If we take 4115 away from 4833, we end up with 718.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7180, and continue the process.

Going ahead to step 8:
When dividing 7180 by 823, we get 8 with a remainder of 596.
Write down 8 as next digit of the result. 
Result so far: 3505.8
Deduct 6584 from 7180 and we're left with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Moving on to step 9:
If we divide 5960 by 823, we get 7 and a remainder of 199.
Record the quotient 7 as the next digit in the result. 
Result so far: 3505.87
The remainder is 199 after subtracting 5761 from 5960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Going ahead to step 10:
823 can be fit into 1990 2 times, resulting in a remainder of 344.
The next digit of our result is 2. 
Result so far: 3505.872
Subtracting 1646 from 1990 leaves us with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 11:
If we divide 3440 by 823, we get 4 and a remainder of 148.
The next digit of our result is 4. 
Result so far: 3505.8724
The remainder is 148 after subtracting 3292 from 3440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

On to step 12:
If we divide 1480 by 823, we get 1 and a remainder of 657.
The next digit of our result is 1. 
Result so far: 3505.87241
Deduct 823 from 1480 and we're left with 657.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6570, and continue the process.

Going ahead to step 13:
The number 823 fits into 6570 7 times, leaving a remainder of 809.
The number 7 becomes the next digit in our result. 
Result so far: 3505.872417
Subtract 5761 from 6570 to get 809.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8090, and continue the process.

Going ahead to step 14:
When dividing 8090 by 823, we get 9 with a remainder of 683.
The next digit of our result is 9. 
Result so far: 3505.8724179
Subtract 7407 from 8090 to get 683.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6830, and continue the process.

Moving on to step 15:
When dividing 6830 by 823, we get 8 with a remainder of 246.
Record the quotient 8 as the next digit in the result. 
Result so far: 3505.87241798
Subtract 6584 from 6830 to get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Our division results in 3505.87241798 with a remaining 2.46e-07.