We're dividing 908744 by 42 
The aim is to understand the frequency of 42 in 908744.

Moving on to step 1:
If we divide 9 by 42, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 42

Advancing to step 2:
90 divided by 42 is 2 with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 84 from 90 leaves us with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 42

On to step 3:
When dividing 68 by 42, we get 1 with a remainder of 26.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Subtract 42 from 68 to get 26.
Include the next digit (7) from the dividend after 26, then repeat: 267 / 42

Let's proceed to step 4:
If we divide 267 by 42, we get 6 and a remainder of 15.
The next digit of our result is 6. 
Result so far: 216.0
If we subtract 252 from 267, we get 15.
Include the next digit (4) from the dividend after 15, then repeat: 154 / 42

Going ahead to step 5:
42 can be fit into 154 3 times, resulting in a remainder of 28.
The number 3 becomes the next digit in our result. 
Result so far: 2163.0
Subtract 126 from 154 to get 28.
Bring next digit (4) of the dividend behind the 28 and repeat the process: 284 / 42

Let's proceed to step 6:
If we divide 284 by 42, we get 6 and a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 21636.0
Subtract 252 from 284 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 7:
If we divide 320 by 42, we get 7 and a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 21636.7
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 8:
If we divide 260 by 42, we get 6 and a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 21636.76
If we subtract 252 from 260, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
42 goes into 80 1 times with a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 21636.761
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.

Advancing to step 10:
If we divide 380 by 42, we get 9 and a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 21636.7619
Subtract 378 from 380 to 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.

Let's proceed to step 11:
The number 42 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 21636.7619
The remainder is 20 after subtracting 0 from 20.
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 12:
If we divide 200 by 42, we get 4 and a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 21636.761904
Subtracting 168 from 200 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 13:
When dividing 320 by 42, we get 7 with a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 21636.7619047
If we take 294 away from 320, we end up 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.

Moving on to step 14:
260 divided by 42 is 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 21636.76190476
Deduct 252 from 260 and we're left 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.

Our division results in 21636.76190476 with a remaining 8e-09.