We divide 28308796 by 810
The aim is to understand the frequency of 810 in 28308796.

Moving on to step 1:
If we divide 2 by 810, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 810

Advancing to step 2:
810 can be fit into 28 0 times, resulting in a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Grab the next digit (3) from the dividend, add it to 28, then carry on: 283 / 810

Let's proceed to step 3:
283 divided by 810 is 0 with a remainder of 283.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 283, we get 283.
Include the next digit (0) from the dividend after 283, then repeat: 2830 / 810

Let's proceed to step 4:
The number 810 fits into 2830 3 times, leaving a remainder of 400.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 400 after subtracting 2430 from 2830.
Fetch the next digit (8) from the dividend, attach it to 400 and continue: 4008 / 810

Let's proceed to step 5:
810 can be fit into 4008 4 times, resulting in a remainder of 768.
Put 4 as the next digit of the answer. 
Result so far: 34.0
The remainder is 768 after subtracting 3240 from 4008.
Append the next digit (7) from the dividend to 768 and continue with: 7687 / 810

Let's proceed to step 6:
810 goes into 7687 9 times with a remainder of 397.
The number 9 becomes the next digit in our result. 
Result so far: 349.0
If we take 7290 away from 7687, we end up with 397.
Fetch the next digit (9) from the dividend, attach it to 397 and continue: 3979 / 810

Moving on to step 7:
When dividing 3979 by 810, we get 4 with a remainder of 739.
Write down 4 as next digit of the result. 
Result so far: 3494.0
The remainder is 739 after subtracting 3240 from 3979.
Include the next digit (6) from the dividend after 739, then repeat: 7396 / 810

On to step 8:
If we divide 7396 by 810, we get 9 and a remainder of 106.
Record the quotient 9 as the next digit in the result. 
Result so far: 34949.0
Subtracting 7290 from 7396 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Let's proceed to step 9:
810 goes into 1060 1 times with a remainder of 250.
Write down 1 as next digit of the result. 
Result so far: 34949.1
If we subtract 810 from 1060, we get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Let's proceed to step 10:
If we divide 2500 by 810, we get 3 and a remainder of 70.
The next digit of our result is 3. 
Result so far: 34949.13
Deduct 2430 from 2500 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 11:
700 divided by 810 is 0 with a remainder of 700.
Record the quotient 0 as the next digit in the result. 
Result so far: 34949.13
Subtracting 0 from 700 leaves us with 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Advancing to step 12:
810 can be fit into 7000 8 times, resulting in a remainder of 520.
The number 8 becomes the next digit in our result. 
Result so far: 34949.1308
Subtracting 6480 from 7000 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

On to step 13:
5200 divided by 810 is 6 with a remainder of 340.
Record the quotient 6 as the next digit in the result. 
Result so far: 34949.13086
The remainder is 340 after subtracting 4860 from 5200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 14:
810 goes into 3400 4 times with a remainder of 160.
The next digit of our result is 4. 
Result so far: 34949.130864
Subtract 3240 from 3400 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 15:
The number 810 fits into 1600 1 times, leaving a remainder of 790.
The next digit of our result is 1. 
Result so far: 34949.1308641
If we subtract 810 from 1600, 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.

Step 16:
810 goes into 7900 9 times with a remainder of 610.
The number 9 becomes the next digit in our result. 
Result so far: 34949.13086419
Subtracting 7290 from 7900 leaves us with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

The final result is 34949.13086419 with a remainder of 6.1e-07.