Let's divide 82495287 by 51
The aim is to understand the frequency of 51 in 82495287.

Step 1:
51 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 51

Let's proceed to step 2:
When dividing 82 by 51, we get 1 with a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 51 away from 82, we end up with 31.
Take the next digit (4) from the dividend and append it to 31, then repeat: 314 / 51

Advancing to step 3:
51 can be fit into 314 6 times, resulting in a remainder of 8.
The next digit of our result is 6. 
Result so far: 16.0
Subtract 306 from 314 to get 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 51

Step 4:
The number 51 fits into 89 1 times, leaving a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 161.0
Deduct 51 from 89 and we're left with 38.
Append the next digit (5) from the dividend to 38 and continue with: 385 / 51

Advancing to step 5:
51 can be fit into 385 7 times, resulting in a remainder of 28.
Use 7 as the next digit of our solution. 
Result so far: 1617.0
If we take 357 away from 385, we end up with 28.
Append the next digit (2) from the dividend to 28 and continue with: 282 / 51

Step 6:
51 goes into 282 5 times with a remainder of 27.
Record the quotient 5 as the next digit in the result. 
Result so far: 16175.0
The remainder is 27 after subtracting 255 from 282.
Grab the next digit (8) from the dividend, add it to 27, then carry on: 278 / 51

Advancing to step 7:
If we divide 278 by 51, we get 5 and a remainder of 23.
The next digit of our result is 5. 
Result so far: 161755.0
Subtracting 255 from 278 leaves us with 23.
Include the next digit (7) from the dividend after 23, then repeat: 237 / 51

Advancing to step 8:
When dividing 237 by 51, we get 4 with a remainder of 33.
The number 4 becomes the next digit in our result. 
Result so far: 1617554.0
Subtracting 204 from 237 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 9:
51 can be fit into 330 6 times, resulting in a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 1617554.6
If we take 306 away from 330, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 10:
51 goes into 240 4 times with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 1617554.64
Subtract 204 from 240 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 11:
When dividing 360 by 51, we get 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 1617554.647
If we take 357 away from 360, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 12:
30 divided by 51 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 1617554.647
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 13:
When dividing 300 by 51, we get 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 1617554.64705
Subtracting 255 from 300 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 14:
450 divided by 51 is 8 with a remainder of 42.
Record the quotient 8 as the next digit in the result. 
Result so far: 1617554.647058
Subtracting 408 from 450 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 15:
If we divide 420 by 51, we get 8 and a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 1617554.6470588
If we take 408 away from 420, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 1617554.6470588, with a leftover of 1.2e-07.