We're dividing 262777 by 51 
The aim is to understand the frequency of 51 in 262777.

Step 1:
51 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 51

Step 2:
26 divided by 51 is 0 with a remainder of 26.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 26 and we're left with 26.
Fetch the next digit (2) from the dividend, attach it to 26 and continue: 262 / 51

Let's proceed to step 3:
51 can be fit into 262 5 times, resulting in a remainder of 7.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 255 away from 262, we end up with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 51

Let's proceed to step 4:
If we divide 77 by 51, we get 1 and a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 51.0
Subtracting 51 from 77 leaves us with 26.
Grab the next digit (7) from the dividend, add it to 26, then carry on: 267 / 51

On to step 5:
The number 51 fits into 267 5 times, leaving a remainder of 12.
Put 5 as the next digit of the answer. 
Result so far: 515.0
Subtract 255 from 267 to get 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 51

Moving on to step 6:
51 can be fit into 127 2 times, resulting in a remainder of 25.
Use 2 as the next digit of our solution. 
Result so far: 5152.0
If we subtract 102 from 127, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 7:
If we divide 250 by 51, we get 4 and a remainder of 46.
Put 4 as the next digit of the answer. 
Result so far: 5152.4
Deduct 204 from 250 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 8:
460 divided by 51 is 9 with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 5152.49
If we subtract 459 from 460, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 9:
10 divided by 51 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 5152.49
Deduct 0 from 10 and we're left with 10.
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 10:
51 goes into 100 1 times with a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 5152.4901
Subtract 51 from 100 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 11:
51 goes into 490 9 times with a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 5152.49019
Deduct 459 from 490 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 12:
51 can be fit into 310 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 5152.490196
If we take 306 away from 310, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 13:
40 divided by 51 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 5152.490196
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 14:
When dividing 400 by 51, we get 7 with a remainder of 43.
Use 7 as the next digit of our solution. 
Result so far: 5152.49019607
Subtracting 357 from 400 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

The final result is 5152.49019607 with a remainder of 4.3e-08.