1420910 divided by 442 
The aim is to understand the frequency of 442 in 1420910.

Going ahead to step 1:
The number 442 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 442

On to step 2:
When dividing 14 by 442, we get 0 with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Take the next digit (2) from the dividend and append it to 14, then repeat: 142 / 442

Moving on to step 3:
When dividing 142 by 442, we get 0 with a remainder of 142.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 142, we get 142.
Append the next digit (0) from the dividend to 142 and continue with: 1420 / 442

On to step 4:
442 goes into 1420 3 times with a remainder of 94.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 1326 from 1420 to get 94.
Append the next digit (9) from the dividend to 94 and continue with: 949 / 442

Let's proceed to step 5:
When dividing 949 by 442, we get 2 with a remainder of 65.
Put 2 as the next digit of the answer. 
Result so far: 32.0
The remainder is 65 after subtracting 884 from 949.
Grab the next digit (1) from the dividend, add it to 65, then carry on: 651 / 442

On to step 6:
The number 442 fits into 651 1 times, leaving a remainder of 209.
Write down 1 as next digit of the result. 
Result so far: 321.0
The remainder is 209 after subtracting 442 from 651.
Append the next digit (0) from the dividend to 209 and continue with: 2090 / 442

Moving on to step 7:
442 can be fit into 2090 4 times, resulting in a remainder of 322.
Write down 4 as next digit of the result. 
Result so far: 3214.0
If we take 1768 away from 2090, we end up with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

On to step 8:
When dividing 3220 by 442, we get 7 with a remainder of 126.
Use 7 as the next digit of our solution. 
Result so far: 3214.7
Subtracting 3094 from 3220 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 9:
442 goes into 1260 2 times with a remainder of 376.
Use 2 as the next digit of our solution. 
Result so far: 3214.72
The remainder is 376 after subtracting 884 from 1260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Moving on to step 10:
3760 divided by 442 is 8 with a remainder of 224.
Write down 8 as next digit of the result. 
Result so far: 3214.728
Deduct 3536 from 3760 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Step 11:
442 goes into 2240 5 times with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 3214.7285
If we subtract 2210 from 2240, 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.

Let's proceed to step 12:
442 can be fit into 300 0 times, resulting in a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 3214.7285
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 13:
The number 442 fits into 3000 6 times, leaving a remainder of 348.
Write down 6 as next digit of the result. 
Result so far: 3214.728506
If we take 2652 away from 3000, we end up with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Let's proceed to step 14:
442 goes into 3480 7 times with a remainder of 386.
Put 7 as the next digit of the answer. 
Result so far: 3214.7285067
If we subtract 3094 from 3480, we get 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

Step 15:
442 goes into 3860 8 times with a remainder of 324.
Put 8 as the next digit of the answer. 
Result so far: 3214.72850678
If we subtract 3536 from 3860, we get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

In conclusion, the division gives 3214.72850678 with a balance of 3.24e-07.