Let's divide 790263 by 51
The aim is to understand the frequency of 51 in 790263.

Moving on to step 1:
When dividing 7 by 51, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 51

Let's proceed to step 2:
If we divide 79 by 51, we get 1 and a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 51 from 79, we get 28.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 51

On to step 3:
280 divided by 51 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Subtracting 255 from 280 leaves us with 25.
Include the next digit (2) from the dividend after 25, then repeat: 252 / 51

Going ahead to step 4:
51 goes into 252 4 times with a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 154.0
Subtract 204 from 252 to get 48.
Take the next digit (6) from the dividend and append it to 48, then repeat: 486 / 51

Step 5:
51 goes into 486 9 times with a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 1549.0
Deduct 459 from 486 and we're left with 27.
Take the next digit (3) from the dividend and append it to 27, then repeat: 273 / 51

Step 6:
When dividing 273 by 51, we get 5 with a remainder of 18.
The number 5 becomes the next digit in our result. 
Result so far: 15495.0
Subtracting 255 from 273 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
51 can be fit into 180 3 times, resulting in a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 15495.3
If we take 153 away from 180, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 8:
If we divide 270 by 51, we get 5 and a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 15495.35
If we subtract 255 from 270, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 9:
The number 51 fits into 150 2 times, leaving a remainder of 48.
The number 2 becomes the next digit in our result. 
Result so far: 15495.352
If we take 102 away from 150, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 10:
51 goes into 480 9 times with a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 15495.3529
Subtract 459 from 480 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 11:
If we divide 210 by 51, we get 4 and a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 15495.35294
If we subtract 204 from 210, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
When dividing 60 by 51, we get 1 with a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 15495.352941
If we subtract 51 from 60, 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.

Moving on to step 13:
The number 51 fits into 90 1 times, leaving a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 15495.3529411
The remainder is 39 after subtracting 51 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Our division results in 15495.3529411 with a remaining 3.9e-07.