55772385 divided by 240 
The aim is to understand the frequency of 240 in 55772385.

Let's proceed to step 1:
When dividing 5 by 240, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 240

Moving on to step 2:
240 can be fit into 55 0 times, resulting in a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 55, we get 55.
Fetch the next digit (7) from the dividend, attach it to 55 and continue: 557 / 240

Going ahead to step 3:
240 can be fit into 557 2 times, resulting in a remainder of 77.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 77 after subtracting 480 from 557.
Include the next digit (7) from the dividend after 77, then repeat: 777 / 240

On to step 4:
240 goes into 777 3 times with a remainder of 57.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
Subtract 720 from 777 to get 57.
Bring next digit (2) of the dividend behind the 57 and repeat the process: 572 / 240

On to step 5:
572 divided by 240 is 2 with a remainder of 92.
Use 2 as the next digit of our solution. 
Result so far: 232.0
The remainder is 92 after subtracting 480 from 572.
Include the next digit (3) from the dividend after 92, then repeat: 923 / 240

Advancing to step 6:
The number 240 fits into 923 3 times, leaving a remainder of 203.
The number 3 becomes the next digit in our result. 
Result so far: 2323.0
Deduct 720 from 923 and we're left with 203.
Grab the next digit (8) from the dividend, add it to 203, then carry on: 2038 / 240

On to step 7:
The number 240 fits into 2038 8 times, leaving a remainder of 118.
Use 8 as the next digit of our solution. 
Result so far: 23238.0
Subtracting 1920 from 2038 leaves us with 118.
Grab the next digit (5) from the dividend, add it to 118, then carry on: 1185 / 240

On to step 8:
240 goes into 1185 4 times with a remainder of 225.
Use 4 as the next digit of our solution. 
Result so far: 232384.0
Deduct 960 from 1185 and we're left with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Going ahead to step 9:
If we divide 2250 by 240, we get 9 and a remainder of 90.
Put 9 as the next digit of the answer. 
Result so far: 232384.9
The remainder is 90 after subtracting 2160 from 2250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
When dividing 900 by 240, we get 3 with a remainder of 180.
The number 3 becomes the next digit in our result. 
Result so far: 232384.93
The remainder is 180 after subtracting 720 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 11:
240 goes into 1800 7 times with a remainder of 120.
The next digit of our result is 7. 
Result so far: 232384.937
Subtracting 1680 from 1800 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 12:
When dividing 1200 by 240, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 232384.9375
If we subtract 1200 from 1200, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 13:
The number 240 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 232384.9375
If we take 0 away from 0, we end up 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.

Advancing to step 14:
240 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 232384.9375
If we subtract 0 from 0, we get 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 232384.9375 with a remainder of 0.0.