We divide 2743300 by 640
The aim is to understand the frequency of 640 in 2743300.

Moving on to step 1:
The number 640 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 640

On to step 2:
If we divide 27 by 640, we get 0 and a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 27 and we're left with 27.
Grab the next digit (4) from the dividend, add it to 27, then carry on: 274 / 640

On to step 3:
If we divide 274 by 640, we get 0 and a remainder of 274.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 274, we get 274.
Append the next digit (3) from the dividend to 274 and continue with: 2743 / 640

Moving on to step 4:
When dividing 2743 by 640, we get 4 with a remainder of 183.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 2560 from 2743 leaves us with 183.
Include the next digit (3) from the dividend after 183, then repeat: 1833 / 640

Going ahead to step 5:
1833 divided by 640 is 2 with a remainder of 553.
Use 2 as the next digit of our solution. 
Result so far: 42.0
The remainder is 553 after subtracting 1280 from 1833.
Take the next digit (0) from the dividend and append it to 553, then repeat: 5530 / 640

Moving on to step 6:
When dividing 5530 by 640, we get 8 with a remainder of 410.
Record the quotient 8 as the next digit in the result. 
Result so far: 428.0
Deduct 5120 from 5530 and we're left with 410.
Fetch the next digit (0) from the dividend, attach it to 410 and continue: 4100 / 640

Going ahead to step 7:
640 goes into 4100 6 times with a remainder of 260.
Put 6 as the next digit of the answer. 
Result so far: 4286.0
Subtracting 3840 from 4100 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 8:
640 goes into 2600 4 times with a remainder of 40.
Use 4 as the next digit of our solution. 
Result so far: 4286.4
The remainder is 40 after subtracting 2560 from 2600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
When dividing 400 by 640, we get 0 with a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 4286.4
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 10:
4000 divided by 640 is 6 with a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 4286.406
The remainder is 160 after subtracting 3840 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 11:
If we divide 1600 by 640, we get 2 and a remainder of 320.
Write down 2 as next digit of the result. 
Result so far: 4286.4062
Deduct 1280 from 1600 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 12:
The number 640 fits into 3200 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 4286.40625
The remainder is 0 after subtracting 3200 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 13:
640 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4286.40625
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 14:
640 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4286.40625
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 4286.40625 with a remainder of 0.0.