We're dividing 28167318 by 825 
The aim is to understand the frequency of 825 in 28167318.

Step 1:
If we divide 2 by 825, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 825

Step 2:
825 can be fit into 28 0 times, resulting in a remainder of 28.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 28, we end up with 28.
Take the next digit (1) from the dividend and append it to 28, then repeat: 281 / 825

On to step 3:
281 divided by 825 is 0 with a remainder of 281.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 281 to get 281.
Grab the next digit (6) from the dividend, add it to 281, then carry on: 2816 / 825

Moving on to step 4:
825 goes into 2816 3 times with a remainder of 341.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 341 after subtracting 2475 from 2816.
Bring next digit (7) of the dividend behind the 341 and repeat the process: 3417 / 825

On to step 5:
825 can be fit into 3417 4 times, resulting in a remainder of 117.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
Deduct 3300 from 3417 and we're left with 117.
Take the next digit (3) from the dividend and append it to 117, then repeat: 1173 / 825

Let's proceed to step 6:
825 goes into 1173 1 times with a remainder of 348.
The number 1 becomes the next digit in our result. 
Result so far: 341.0
The remainder is 348 after subtracting 825 from 1173.
Fetch the next digit (1) from the dividend, attach it to 348 and continue: 3481 / 825

Let's proceed to step 7:
If we divide 3481 by 825, we get 4 and a remainder of 181.
Put 4 as the next digit of the answer. 
Result so far: 3414.0
Deduct 3300 from 3481 and we're left with 181.
Grab the next digit (8) from the dividend, add it to 181, then carry on: 1818 / 825

Going ahead to step 8:
When dividing 1818 by 825, we get 2 with a remainder of 168.
The number 2 becomes the next digit in our result. 
Result so far: 34142.0
If we take 1650 away from 1818, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 9:
When dividing 1680 by 825, we get 2 with a remainder of 30.
Record the quotient 2 as the next digit in the result. 
Result so far: 34142.2
If we take 1650 away from 1680, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 10:
825 goes into 300 0 times with a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 34142.2
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 11:
825 goes into 3000 3 times with a remainder of 525.
The number 3 becomes the next digit in our result. 
Result so far: 34142.203
Subtracting 2475 from 3000 leaves us with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

On to step 12:
If we divide 5250 by 825, we get 6 and a remainder of 300.
The number 6 becomes the next digit in our result. 
Result so far: 34142.2036
Deduct 4950 from 5250 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 13:
When dividing 3000 by 825, we get 3 with a remainder of 525.
Put 3 as the next digit of the answer. 
Result so far: 34142.20363
If we take 2475 away from 3000, we end up with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

On to step 14:
5250 divided by 825 is 6 with a remainder of 300.
The number 6 becomes the next digit in our result. 
Result so far: 34142.203636
If we take 4950 away from 5250, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 15:
825 can be fit into 3000 3 times, resulting in a remainder of 525.
Write down 3 as next digit of the result. 
Result so far: 34142.2036363
If we take 2475 away from 3000, we end up with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Step 16:
825 can be fit into 5250 6 times, resulting in a remainder of 300.
Put 6 as the next digit of the answer. 
Result so far: 34142.20363636
Subtract 4950 from 5250 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The quotient of the division is 34142.20363636, and the remainder is 3e-07.