We look at the division of 18068224 by 774 
The aim is to understand the frequency of 774 in 18068224.

Going ahead to step 1:
774 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 774

On to step 2:
If we divide 18 by 774, we get 0 and a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Fetch the next digit (0) from the dividend, attach it to 18 and continue: 180 / 774

Advancing to step 3:
774 can be fit into 180 0 times, resulting in a remainder of 180.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 180 leaves us with 180.
Grab the next digit (6) from the dividend, add it to 180, then carry on: 1806 / 774

Going ahead to step 4:
If we divide 1806 by 774, we get 2 and a remainder of 258.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 1548 from 1806 and we're left with 258.
Fetch the next digit (8) from the dividend, attach it to 258 and continue: 2588 / 774

On to step 5:
2588 divided by 774 is 3 with a remainder of 266.
Put 3 as the next digit of the answer. 
Result so far: 23.0
If we subtract 2322 from 2588, we get 266.
Include the next digit (2) from the dividend after 266, then repeat: 2662 / 774

Moving on to step 6:
774 can be fit into 2662 3 times, resulting in a remainder of 340.
The number 3 becomes the next digit in our result. 
Result so far: 233.0
If we subtract 2322 from 2662, we get 340.
Take the next digit (2) from the dividend and append it to 340, then repeat: 3402 / 774

On to step 7:
3402 divided by 774 is 4 with a remainder of 306.
Record the quotient 4 as the next digit in the result. 
Result so far: 2334.0
Subtracting 3096 from 3402 leaves us with 306.
Take the next digit (4) from the dividend and append it to 306, then repeat: 3064 / 774

Advancing to step 8:
The number 774 fits into 3064 3 times, leaving a remainder of 742.
Put 3 as the next digit of the answer. 
Result so far: 23343.0
If we subtract 2322 from 3064, we get 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

Moving on to step 9:
774 can be fit into 7420 9 times, resulting in a remainder of 454.
Put 9 as the next digit of the answer. 
Result so far: 23343.9
The remainder is 454 after subtracting 6966 from 7420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

On to step 10:
774 can be fit into 4540 5 times, resulting in a remainder of 670.
Record the quotient 5 as the next digit in the result. 
Result so far: 23343.95
If we subtract 3870 from 4540, we get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

On to step 11:
The number 774 fits into 6700 8 times, leaving a remainder of 508.
Put 8 as the next digit of the answer. 
Result so far: 23343.958
Subtract 6192 from 6700 to get 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Advancing to step 12:
The number 774 fits into 5080 6 times, leaving a remainder of 436.
The next digit of our result is 6. 
Result so far: 23343.9586
Deduct 4644 from 5080 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Going ahead to step 13:
If we divide 4360 by 774, we get 5 and a remainder of 490.
Write down 5 as next digit of the result. 
Result so far: 23343.95865
If we subtract 3870 from 4360, we get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Step 14:
4900 divided by 774 is 6 with a remainder of 256.
Write down 6 as next digit of the result. 
Result so far: 23343.958656
Subtract 4644 from 4900 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Step 15:
The number 774 fits into 2560 3 times, leaving a remainder of 238.
Record the quotient 3 as the next digit in the result. 
Result so far: 23343.9586563
Deduct 2322 from 2560 and we're left with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Advancing to step 16:
774 can be fit into 2380 3 times, resulting in a remainder of 58.
Record the quotient 3 as the next digit in the result. 
Result so far: 23343.95865633
Subtracting 2322 from 2380 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final result is 23343.95865633 with a remainder of 5.8e-08.