635606 divided by 42 
The aim is to understand the frequency of 42 in 635606.

Going ahead to step 1:
If we divide 6 by 42, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 42

Going ahead to step 2:
When dividing 63 by 42, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 42 from 63 to get 21.
Take the next digit (5) from the dividend and append it to 21, then repeat: 215 / 42

Let's proceed to step 3:
215 divided by 42 is 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 210 away from 215, we end up with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 42

Advancing to step 4:
42 goes into 56 1 times with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 151.0
Subtract 42 from 56 to get 14.
Append the next digit (0) from the dividend to 14 and continue with: 140 / 42

Advancing to step 5:
42 can be fit into 140 3 times, resulting in a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 1513.0
Subtract 126 from 140 to get 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 42

Let's proceed to step 6:
The number 42 fits into 146 3 times, leaving a remainder of 20.
The number 3 becomes the next digit in our result. 
Result so far: 15133.0
The remainder is 20 after subtracting 126 from 146.
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 7:
When dividing 200 by 42, we get 4 with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 15133.4
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.

Step 8:
42 goes into 320 7 times with a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 15133.47
If we subtract 294 from 320, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 9:
42 can be fit into 260 6 times, resulting in a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 15133.476
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.

Moving on to step 10:
42 can be fit into 80 1 times, resulting in a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 15133.4761
Subtracting 42 from 80 leaves us with 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 11:
42 can be fit into 380 9 times, resulting in a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 15133.47619
Subtracting 378 from 380 leaves us with 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 12:
42 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 15133.47619
If we subtract 0 from 20, we 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.

Moving on to step 13:
If we divide 200 by 42, we get 4 and a remainder of 32.
The next digit of our result is 4. 
Result so far: 15133.4761904
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.

Step 14:
42 can be fit into 320 7 times, resulting in a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 15133.47619047
The remainder is 26 after subtracting 294 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The quotient of the division is 15133.47619047, and the remainder is 2.6e-08.