51078049 ÷ 130 
The aim is to understand the frequency of 130 in 51078049.

Let's proceed to step 1:
The number 130 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 130

Advancing to step 2:
When dividing 51 by 130, we get 0 with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Bring next digit (0) of the dividend behind the 51 and repeat the process: 510 / 130

On to step 3:
130 goes into 510 3 times with a remainder of 120.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 390 away from 510, we end up with 120.
Grab the next digit (7) from the dividend, add it to 120, then carry on: 1207 / 130

On to step 4:
130 goes into 1207 9 times with a remainder of 37.
The next digit of our result is 9. 
Result so far: 39.0
Deduct 1170 from 1207 and we're left with 37.
Append the next digit (8) from the dividend to 37 and continue with: 378 / 130

Moving on to step 5:
378 divided by 130 is 2 with a remainder of 118.
Write down 2 as next digit of the result. 
Result so far: 392.0
If we take 260 away from 378, we end up with 118.
Take the next digit (0) from the dividend and append it to 118, then repeat: 1180 / 130

Advancing to step 6:
130 goes into 1180 9 times with a remainder of 10.
Use 9 as the next digit of our solution. 
Result so far: 3929.0
If we subtract 1170 from 1180, we get 10.
Append the next digit (4) from the dividend to 10 and continue with: 104 / 130

Advancing to step 7:
104 divided by 130 is 0 with a remainder of 104.
The next digit of our result is 0. 
Result so far: 39290.0
If we subtract 0 from 104, we get 104.
Append the next digit (9) from the dividend to 104 and continue with: 1049 / 130

Step 8:
130 can be fit into 1049 8 times, resulting in a remainder of 9.
Record the quotient 8 as the next digit in the result. 
Result so far: 392908.0
If we subtract 1040 from 1049, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
90 divided by 130 is 0 with a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 392908.0
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
The number 130 fits into 900 6 times, leaving a remainder of 120.
The next digit of our result is 6. 
Result so far: 392908.06
Subtract 780 from 900 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 11:
130 goes into 1200 9 times with a remainder of 30.
Use 9 as the next digit of our solution. 
Result so far: 392908.069
Deduct 1170 from 1200 and we're left 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.

Advancing to step 12:
130 goes into 300 2 times with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 392908.0692
If we subtract 260 from 300, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 13:
If we divide 400 by 130, we get 3 and a remainder of 10.
The next digit of our result is 3. 
Result so far: 392908.06923
The remainder is 10 after subtracting 390 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 14:
130 goes into 100 0 times with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 392908.06923
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 15:
1000 divided by 130 is 7 with a remainder of 90.
The next digit of our result is 7. 
Result so far: 392908.0692307
If we take 910 away from 1000, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 16:
If we divide 900 by 130, we get 6 and a remainder of 120.
The number 6 becomes the next digit in our result. 
Result so far: 392908.06923076
Subtracting 780 from 900 leaves us 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.

The final result is 392908.06923076 with a remainder of 1.2e-07.