656133 ÷ 42 
The aim is to understand the frequency of 42 in 656133.

Let's proceed to step 1:
If we divide 6 by 42, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 42

Going ahead to step 2:
When dividing 65 by 42, we get 1 with a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 42 from 65 to get 23.
Append the next digit (6) from the dividend to 23 and continue with: 236 / 42

Step 3:
42 can be fit into 236 5 times, resulting in a remainder of 26.
Write down 5 as next digit of the result. 
Result so far: 15.0
The remainder is 26 after subtracting 210 from 236.
Take the next digit (1) from the dividend and append it to 26, then repeat: 261 / 42

Moving on to step 4:
42 goes into 261 6 times with a remainder of 9.
Write down 6 as next digit of the result. 
Result so far: 156.0
Deduct 252 from 261 and we're left with 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 42

Moving on to step 5:
When dividing 93 by 42, we get 2 with a remainder of 9.
Record the quotient 2 as the next digit in the result. 
Result so far: 1562.0
If we subtract 84 from 93, we get 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 42

Step 6:
42 goes into 93 2 times with a remainder of 9.
Record the quotient 2 as the next digit in the result. 
Result so far: 15622.0
If we take 84 away from 93, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 7:
42 can be fit into 90 2 times, resulting in a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 15622.2
The remainder is 6 after subtracting 84 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
60 divided by 42 is 1 with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 15622.21
Subtracting 42 from 60 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 9:
If we divide 180 by 42, we get 4 and a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 15622.214
Subtract 168 from 180 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 10:
The number 42 fits into 120 2 times, leaving a remainder of 36.
The next digit of our result is 2. 
Result so far: 15622.2142
Subtract 84 from 120 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 11:
The number 42 fits into 360 8 times, leaving a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 15622.21428
If we subtract 336 from 360, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
The number 42 fits into 240 5 times, leaving a remainder of 30.
The next digit of our result is 5. 
Result so far: 15622.214285
If we subtract 210 from 240, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 13:
If we divide 300 by 42, we get 7 and a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 15622.2142857
Subtract 294 from 300 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 14:
42 goes into 60 1 times with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 15622.21428571
Subtracting 42 from 60 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 15622.21428571 with a remainder of 1.8e-08.