731378 divided by 55 
The aim is to understand the frequency of 55 in 731378.

On to step 1:
55 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 55

Moving on to step 2:
When dividing 73 by 55, we get 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 55 away from 73, we end up with 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 55

Advancing to step 3:
The number 55 fits into 181 3 times, leaving a remainder of 16.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtract 165 from 181 to get 16.
Grab the next digit (3) from the dividend, add it to 16, then carry on: 163 / 55

Moving on to step 4:
When dividing 163 by 55, we get 2 with a remainder of 53.
Write down 2 as next digit of the result. 
Result so far: 132.0
If we take 110 away from 163, we end up with 53.
Grab the next digit (7) from the dividend, add it to 53, then carry on: 537 / 55

Let's proceed to step 5:
537 divided by 55 is 9 with a remainder of 42.
Put 9 as the next digit of the answer. 
Result so far: 1329.0
If we subtract 495 from 537, we get 42.
Bring next digit (8) of the dividend behind the 42 and repeat the process: 428 / 55

On to step 6:
55 can be fit into 428 7 times, resulting in a remainder of 43.
Put 7 as the next digit of the answer. 
Result so far: 13297.0
Deduct 385 from 428 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 7:
55 can be fit into 430 7 times, resulting in a remainder of 45.
Record the quotient 7 as the next digit in the result. 
Result so far: 13297.7
Deduct 385 from 430 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 8:
450 divided by 55 is 8 with a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 13297.78
If we take 440 away from 450, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
55 can be fit into 100 1 times, resulting in a remainder of 45.
The next digit of our result is 1. 
Result so far: 13297.781
Deduct 55 from 100 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 10:
55 goes into 450 8 times with a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 13297.7818
The remainder is 10 after subtracting 440 from 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
55 goes into 100 1 times with a remainder of 45.
Put 1 as the next digit of the answer. 
Result so far: 13297.78181
If we subtract 55 from 100, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 12:
The number 55 fits into 450 8 times, leaving a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 13297.781818
If we subtract 440 from 450, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 13:
When dividing 100 by 55, we get 1 with a remainder of 45.
Record the quotient 1 as the next digit in the result. 
Result so far: 13297.7818181
Subtract 55 from 100 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 14:
The number 55 fits into 450 8 times, leaving a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 13297.78181818
Deduct 440 from 450 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 13297.78181818, with a leftover of 1e-08.