841405 divided by 55 
The aim is to understand the frequency of 55 in 841405.

On to step 1:
55 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 55

Step 2:
55 can be fit into 84 1 times, resulting in a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 55 from 84, we get 29.
Take the next digit (1) from the dividend and append it to 29, then repeat: 291 / 55

Advancing to step 3:
When dividing 291 by 55, we get 5 with a remainder of 16.
The next digit of our result is 5. 
Result so far: 15.0
If we take 275 away from 291, we end up with 16.
Take the next digit (4) from the dividend and append it to 16, then repeat: 164 / 55

On to step 4:
The number 55 fits into 164 2 times, leaving a remainder of 54.
The next digit of our result is 2. 
Result so far: 152.0
Subtract 110 from 164 to get 54.
Fetch the next digit (0) from the dividend, attach it to 54 and continue: 540 / 55

Advancing to step 5:
If we divide 540 by 55, we get 9 and a remainder of 45.
The next digit of our result is 9. 
Result so far: 1529.0
Subtract 495 from 540 to get 45.
Take the next digit (5) from the dividend and append it to 45, then repeat: 455 / 55

Step 6:
55 goes into 455 8 times with a remainder of 15.
The number 8 becomes the next digit in our result. 
Result so far: 15298.0
Deduct 440 from 455 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 7:
55 can be fit into 150 2 times, resulting in a remainder of 40.
The next digit of our result is 2. 
Result so far: 15298.2
Subtract 110 from 150 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 8:
55 goes into 400 7 times with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 15298.27
The remainder is 15 after subtracting 385 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
150 divided by 55 is 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 15298.272
Subtract 110 from 150 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
The number 55 fits into 400 7 times, leaving a remainder of 15.
The next digit of our result is 7. 
Result so far: 15298.2727
If we subtract 385 from 400, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 11:
When dividing 150 by 55, we get 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 15298.27272
If we take 110 away from 150, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
The number 55 fits into 400 7 times, leaving a remainder of 15.
Put 7 as the next digit of the answer. 
Result so far: 15298.272727
If we subtract 385 from 400, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 13:
The number 55 fits into 150 2 times, leaving a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 15298.2727272
Subtracting 110 from 150 leaves us with 40.
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 14:
400 divided by 55 is 7 with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 15298.27272727
The remainder is 15 after subtracting 385 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 15298.27272727 and a remainder of 1.5e-08.