Let's divide 555347 by 42
The aim is to understand the frequency of 42 in 555347.

Step 1:
42 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 42

Moving on to step 2:
55 divided by 42 is 1 with a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 42 from 55 to get 13.
Include the next digit (5) from the dividend after 13, then repeat: 135 / 42

On to step 3:
If we divide 135 by 42, we get 3 and a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 13.0
Subtract 126 from 135 to get 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 42

Let's proceed to step 4:
93 divided by 42 is 2 with a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 132.0
Subtracting 84 from 93 leaves us with 9.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 42

Moving on to step 5:
94 divided by 42 is 2 with a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 1322.0
Subtracting 84 from 94 leaves us with 10.
Bring next digit (7) of the dividend behind the 10 and repeat the process: 107 / 42

On to step 6:
If we divide 107 by 42, we get 2 and a remainder of 23.
The number 2 becomes the next digit in our result. 
Result so far: 13222.0
Subtracting 84 from 107 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 7:
42 can be fit into 230 5 times, resulting in a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 13222.5
The remainder is 20 after subtracting 210 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 8:
42 can be fit into 200 4 times, resulting in a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 13222.54
Subtract 168 from 200 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
42 can be fit into 320 7 times, resulting in a remainder of 26.
The number 7 becomes the next digit in our result. 
Result so far: 13222.547
Deduct 294 from 320 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 10:
42 goes into 260 6 times with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 13222.5476
Subtracting 252 from 260 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 11:
80 divided by 42 is 1 with a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 13222.54761
Subtract 42 from 80 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
42 can be fit into 380 9 times, resulting in a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 13222.547619
If we subtract 378 from 380, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 13:
When dividing 20 by 42, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 13222.547619
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 14:
42 can be fit into 200 4 times, resulting in a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 13222.54761904
The remainder is 32 after subtracting 168 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 13222.54761904 with a remainder of 3.2e-08.