925975 ÷ 42 
The aim is to understand the frequency of 42 in 925975.

Going ahead to step 1:
42 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (2) from the dividend to 9 and continue with: 92 / 42

Moving on to step 2:
92 divided by 42 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 8 after subtracting 84 from 92.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 42

Moving on to step 3:
If we divide 85 by 42, we get 2 and a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
The remainder is 1 after subtracting 84 from 85.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 42

Going ahead to step 4:
42 can be fit into 19 0 times, resulting in a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 220.0
If we take 0 away from 19, we end up with 19.
Bring next digit (7) of the dividend behind the 19 and repeat the process: 197 / 42

Moving on to step 5:
If we divide 197 by 42, we get 4 and a remainder of 29.
The number 4 becomes the next digit in our result. 
Result so far: 2204.0
Subtract 168 from 197 to get 29.
Bring next digit (5) of the dividend behind the 29 and repeat the process: 295 / 42

On to step 6:
42 can be fit into 295 7 times, resulting in a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 22047.0
Deduct 294 from 295 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
When dividing 10 by 42, we get 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 22047.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
The number 42 fits into 100 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 22047.02
If we take 84 away from 100, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 9:
If we divide 160 by 42, we get 3 and a remainder of 34.
The number 3 becomes the next digit in our result. 
Result so far: 22047.023
Deduct 126 from 160 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 10:
42 can be fit into 340 8 times, resulting in a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 22047.0238
If we subtract 336 from 340, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 11:
If we divide 40 by 42, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 22047.0238
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
42 can be fit into 400 9 times, resulting in a remainder of 22.
Write down 9 as next digit of the result. 
Result so far: 22047.023809
Subtract 378 from 400 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 13:
If we divide 220 by 42, we get 5 and a remainder of 10.
The next digit of our result is 5. 
Result so far: 22047.0238095
If we subtract 210 from 220, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 14:
The number 42 fits into 100 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 22047.02380952
The remainder is 16 after subtracting 84 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 22047.02380952, and the remainder is 1.6e-08.