Let's divide 46921975 by 142
The aim is to understand the frequency of 142 in 46921975.

On to step 1:
The number 142 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 142

Going ahead to step 2:
The number 142 fits into 46 0 times, leaving a remainder of 46.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 46 leaves us with 46.
Append the next digit (9) from the dividend to 46 and continue with: 469 / 142

Let's proceed to step 3:
142 goes into 469 3 times with a remainder of 43.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 426 from 469 and we're left with 43.
Bring next digit (2) of the dividend behind the 43 and repeat the process: 432 / 142

Advancing to step 4:
142 can be fit into 432 3 times, resulting in a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
Subtract 426 from 432 to get 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 142

On to step 5:
If we divide 61 by 142, we get 0 and a remainder of 61.
The number 0 becomes the next digit in our result. 
Result so far: 330.0
If we take 0 away from 61, we end up with 61.
Append the next digit (9) from the dividend to 61 and continue with: 619 / 142

Going ahead to step 6:
When dividing 619 by 142, we get 4 with a remainder of 51.
Put 4 as the next digit of the answer. 
Result so far: 3304.0
If we take 568 away from 619, we end up with 51.
Include the next digit (7) from the dividend after 51, then repeat: 517 / 142

Advancing to step 7:
The number 142 fits into 517 3 times, leaving a remainder of 91.
Write down 3 as next digit of the result. 
Result so far: 33043.0
Subtracting 426 from 517 leaves us with 91.
Fetch the next digit (5) from the dividend, attach it to 91 and continue: 915 / 142

Step 8:
142 can be fit into 915 6 times, resulting in a remainder of 63.
Write down 6 as next digit of the result. 
Result so far: 330436.0
If we subtract 852 from 915, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 9:
630 divided by 142 is 4 with a remainder of 62.
The number 4 becomes the next digit in our result. 
Result so far: 330436.4
The remainder is 62 after subtracting 568 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 10:
142 can be fit into 620 4 times, resulting in a remainder of 52.
The number 4 becomes the next digit in our result. 
Result so far: 330436.44
Subtract 568 from 620 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

After the division, we end up with 330436.44 and a remainder of 0.052.