2453574 divided by 775 
The aim is to understand the frequency of 775 in 2453574.

Moving on to step 1:
775 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 775

Advancing to step 2:
If we divide 24 by 775, we get 0 and a remainder of 24.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 24 after subtracting 0 from 24.
Grab the next digit (5) from the dividend, add it to 24, then carry on: 245 / 775

Let's proceed to step 3:
775 can be fit into 245 0 times, resulting in a remainder of 245.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 245, we get 245.
Bring next digit (3) of the dividend behind the 245 and repeat the process: 2453 / 775

Step 4:
2453 divided by 775 is 3 with a remainder of 128.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 2325 from 2453, we get 128.
Include the next digit (5) from the dividend after 128, then repeat: 1285 / 775

Going ahead to step 5:
775 goes into 1285 1 times with a remainder of 510.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
If we take 775 away from 1285, we end up with 510.
Fetch the next digit (7) from the dividend, attach it to 510 and continue: 5107 / 775

Advancing to step 6:
If we divide 5107 by 775, we get 6 and a remainder of 457.
Use 6 as the next digit of our solution. 
Result so far: 316.0
Deduct 4650 from 5107 and we're left with 457.
Fetch the next digit (4) from the dividend, attach it to 457 and continue: 4574 / 775

Moving on to step 7:
The number 775 fits into 4574 5 times, leaving a remainder of 699.
The number 5 becomes the next digit in our result. 
Result so far: 3165.0
If we take 3875 away from 4574, we end up with 699.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6990, and continue the process.

Let's proceed to step 8:
If we divide 6990 by 775, we get 9 and a remainder of 15.
Put 9 as the next digit of the answer. 
Result so far: 3165.9
The remainder is 15 after subtracting 6975 from 6990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 9:
775 can be fit into 150 0 times, resulting in a remainder of 150.
Record the quotient 0 as the next digit in the result. 
Result so far: 3165.9
If we take 0 away from 150, we end up with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Moving on to step 10:
If we divide 1500 by 775, we get 1 and a remainder of 725.
Use 1 as the next digit of our solution. 
Result so far: 3165.901
If we take 775 away from 1500, we end up with 725.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7250, and continue the process.

Let's proceed to step 11:
775 goes into 7250 9 times with a remainder of 275.
Write down 9 as next digit of the result. 
Result so far: 3165.9019
If we subtract 6975 from 7250, we get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Let's proceed to step 12:
The number 775 fits into 2750 3 times, leaving a remainder of 425.
Record the quotient 3 as the next digit in the result. 
Result so far: 3165.90193
If we subtract 2325 from 2750, we get 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Advancing to step 13:
The number 775 fits into 4250 5 times, leaving a remainder of 375.
Put 5 as the next digit of the answer. 
Result so far: 3165.901935
Deduct 3875 from 4250 and we're left with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

On to step 14:
When dividing 3750 by 775, we get 4 with a remainder of 650.
The next digit of our result is 4. 
Result so far: 3165.9019354
Subtracting 3100 from 3750 leaves us with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Going ahead to step 15:
6500 divided by 775 is 8 with a remainder of 300.
The number 8 becomes the next digit in our result. 
Result so far: 3165.90193548
Deduct 6200 from 6500 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The final outcome is 3165.90193548, with a leftover of 3e-07.