772127 divided by 3 
The aim is to understand the frequency of 3 in 772127.

Step 1:
7 divided by 3 is 2 with a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 6 from 7 and we're left with 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 3

Step 2:
If we divide 17 by 3, we get 5 and a remainder of 2.
Write down 5 as next digit of the result. 
Result so far: 25.0
Deduct 15 from 17 and we're left with 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 3

Advancing to step 3:
If we divide 22 by 3, we get 7 and a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 257.0
Deduct 21 from 22 and we're left with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 3

Let's proceed to step 4:
When dividing 11 by 3, we get 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 2573.0
The remainder is 2 after subtracting 9 from 11.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 3

Moving on to step 5:
3 goes into 22 7 times with a remainder of 1.
The next digit of our result is 7. 
Result so far: 25737.0
The remainder is 1 after subtracting 21 from 22.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 3

Step 6:
The number 3 fits into 17 5 times, leaving a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 257375.0
The remainder is 2 after subtracting 15 from 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
3 goes into 20 6 times with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 257375.6
Subtract 18 from 20 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
3 can be fit into 20 6 times, resulting in a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 257375.66
Subtracting 18 from 20 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 257375.66 with a balance of 0.002.