We're dividing 77975216 by 269 
The aim is to understand the frequency of 269 in 77975216.

Advancing to step 1:
7 divided by 269 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 269

Let's proceed to step 2:
269 goes into 77 0 times with a remainder of 77.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Bring next digit (9) of the dividend behind the 77 and repeat the process: 779 / 269

Advancing to step 3:
269 goes into 779 2 times with a remainder of 241.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 538 from 779, we get 241.
Include the next digit (7) from the dividend after 241, then repeat: 2417 / 269

Going ahead to step 4:
269 can be fit into 2417 8 times, resulting in a remainder of 265.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
If we subtract 2152 from 2417, we get 265.
Take the next digit (5) from the dividend and append it to 265, then repeat: 2655 / 269

Let's proceed to step 5:
The number 269 fits into 2655 9 times, leaving a remainder of 234.
Use 9 as the next digit of our solution. 
Result so far: 289.0
The remainder is 234 after subtracting 2421 from 2655.
Include the next digit (2) from the dividend after 234, then repeat: 2342 / 269

On to step 6:
269 can be fit into 2342 8 times, resulting in a remainder of 190.
Write down 8 as next digit of the result. 
Result so far: 2898.0
Deduct 2152 from 2342 and we're left with 190.
Grab the next digit (1) from the dividend, add it to 190, then carry on: 1901 / 269

Moving on to step 7:
269 can be fit into 1901 7 times, resulting in a remainder of 18.
Record the quotient 7 as the next digit in the result. 
Result so far: 28987.0
Subtract 1883 from 1901 to get 18.
Bring next digit (6) of the dividend behind the 18 and repeat the process: 186 / 269

Step 8:
269 can be fit into 186 0 times, resulting in a remainder of 186.
Write down 0 as next digit of the result. 
Result so far: 289870.0
Deduct 0 from 186 and we're left with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Advancing to step 9:
If we divide 1860 by 269, we get 6 and a remainder of 246.
The number 6 becomes the next digit in our result. 
Result so far: 289870.6
If we take 1614 away from 1860, we end up with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Step 10:
269 goes into 2460 9 times with a remainder of 39.
Record the quotient 9 as the next digit in the result. 
Result so far: 289870.69
If we subtract 2421 from 2460, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 11:
269 goes into 390 1 times with a remainder of 121.
Write down 1 as next digit of the result. 
Result so far: 289870.691
Subtract 269 from 390 to get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Step 12:
269 goes into 1210 4 times with a remainder of 134.
Write down 4 as next digit of the result. 
Result so far: 289870.6914
If we subtract 1076 from 1210, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Step 13:
269 goes into 1340 4 times with a remainder of 264.
Record the quotient 4 as the next digit in the result. 
Result so far: 289870.69144
Subtract 1076 from 1340 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

The final outcome is 289870.69144, with a leftover of 0.000264.