26288416 ÷ 777 
The aim is to understand the frequency of 777 in 26288416.

Let's proceed to step 1:
If we divide 2 by 777, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 777

Going ahead to step 2:
777 goes into 26 0 times with a remainder of 26.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 26, we get 26.
Grab the next digit (2) from the dividend, add it to 26, then carry on: 262 / 777

Advancing to step 3:
777 can be fit into 262 0 times, resulting in a remainder of 262.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 262, we end up with 262.
Take the next digit (8) from the dividend and append it to 262, then repeat: 2628 / 777

Going ahead to step 4:
The number 777 fits into 2628 3 times, leaving a remainder of 297.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 297 after subtracting 2331 from 2628.
Append the next digit (8) from the dividend to 297 and continue with: 2978 / 777

Let's proceed to step 5:
777 can be fit into 2978 3 times, resulting in a remainder of 647.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Subtract 2331 from 2978 to get 647.
Bring next digit (4) of the dividend behind the 647 and repeat the process: 6474 / 777

Step 6:
777 goes into 6474 8 times with a remainder of 258.
Write down 8 as next digit of the result. 
Result so far: 338.0
Subtracting 6216 from 6474 leaves us with 258.
Bring next digit (1) of the dividend behind the 258 and repeat the process: 2581 / 777

Advancing to step 7:
777 goes into 2581 3 times with a remainder of 250.
Use 3 as the next digit of our solution. 
Result so far: 3383.0
The remainder is 250 after subtracting 2331 from 2581.
Bring next digit (6) of the dividend behind the 250 and repeat the process: 2506 / 777

Advancing to step 8:
2506 divided by 777 is 3 with a remainder of 175.
Use 3 as the next digit of our solution. 
Result so far: 33833.0
Deduct 2331 from 2506 and we're left with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Let's proceed to step 9:
777 can be fit into 1750 2 times, resulting in a remainder of 196.
Put 2 as the next digit of the answer. 
Result so far: 33833.2
Deduct 1554 from 1750 and we're left with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Moving on to step 10:
1960 divided by 777 is 2 with a remainder of 406.
Use 2 as the next digit of our solution. 
Result so far: 33833.22
If we subtract 1554 from 1960, we get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

The quotient of the division is 33833.22, and the remainder is 0.406.