We're dividing 245834 by 42 
The aim is to understand the frequency of 42 in 245834.

Moving on to step 1:
2 divided by 42 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 42

Going ahead to step 2:
When dividing 24 by 42, we get 0 with a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 24, we get 24.
Take the next digit (5) from the dividend and append it to 24, then repeat: 245 / 42

Moving on to step 3:
42 can be fit into 245 5 times, resulting in a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 35 after subtracting 210 from 245.
Append the next digit (8) from the dividend to 35 and continue with: 358 / 42

Advancing to step 4:
If we divide 358 by 42, we get 8 and a remainder of 22.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
Deduct 336 from 358 and we're left with 22.
Append the next digit (3) from the dividend to 22 and continue with: 223 / 42

Step 5:
223 divided by 42 is 5 with a remainder of 13.
The next digit of our result is 5. 
Result so far: 585.0
If we subtract 210 from 223, we get 13.
Include the next digit (4) from the dividend after 13, then repeat: 134 / 42

On to step 6:
The number 42 fits into 134 3 times, leaving a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 5853.0
Subtract 126 from 134 to 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.

Moving on to step 7:
80 divided by 42 is 1 with a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 5853.1
The remainder is 38 after subtracting 42 from 80.
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 8:
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: 5853.19
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.

Step 9:
20 divided by 42 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 5853.19
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
The number 42 fits into 200 4 times, leaving a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 5853.1904
If we take 168 away from 200, we end up 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.

Let's proceed to step 11:
42 goes into 320 7 times with a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 5853.19047
Subtracting 294 from 320 leaves us 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.

Advancing to step 12:
When dividing 260 by 42, we get 6 with a remainder of 8.
The next digit of our result is 6. 
Result so far: 5853.190476
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.

Step 13:
If we divide 80 by 42, we get 1 and a remainder of 38.
The number 1 becomes the next digit in our result. 
Result so far: 5853.1904761
If we subtract 42 from 80, we 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.

Step 14:
When dividing 380 by 42, we get 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 5853.19047619
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.

In conclusion, the division gives 5853.19047619 with a balance of 2e-09.