42274994 ÷ 198 
The aim is to understand the frequency of 198 in 42274994.

Going ahead to step 1:
198 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 198

Advancing to step 2:
If we divide 42 by 198, we get 0 and a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Append the next digit (2) from the dividend to 42 and continue with: 422 / 198

Let's proceed to step 3:
422 divided by 198 is 2 with a remainder of 26.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 396 from 422 to get 26.
Include the next digit (7) from the dividend after 26, then repeat: 267 / 198

Let's proceed to step 4:
When dividing 267 by 198, we get 1 with a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
The remainder is 69 after subtracting 198 from 267.
Grab the next digit (4) from the dividend, add it to 69, then carry on: 694 / 198

Moving on to step 5:
The number 198 fits into 694 3 times, leaving a remainder of 100.
Put 3 as the next digit of the answer. 
Result so far: 213.0
Subtract 594 from 694 to get 100.
Include the next digit (9) from the dividend after 100, then repeat: 1009 / 198

Let's proceed to step 6:
198 can be fit into 1009 5 times, resulting in a remainder of 19.
Use 5 as the next digit of our solution. 
Result so far: 2135.0
Deduct 990 from 1009 and we're left with 19.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 198

Going ahead to step 7:
When dividing 199 by 198, we get 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 21351.0
If we take 198 away from 199, we end up with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 198

On to step 8:
The number 198 fits into 14 0 times, leaving a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 213510.0
Subtract 0 from 14 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
140 divided by 198 is 0 with a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 213510.0
If we subtract 0 from 140, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 10:
198 goes into 1400 7 times with a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 213510.07
If we subtract 1386 from 1400, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 11:
198 goes into 140 0 times with a remainder of 140.
Write down 0 as next digit of the result. 
Result so far: 213510.07
The remainder is 140 after subtracting 0 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 12:
The number 198 fits into 1400 7 times, leaving a remainder of 14.
Record the quotient 7 as the next digit in the result. 
Result so far: 213510.0707
If we take 1386 away from 1400, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 13:
140 divided by 198 is 0 with a remainder of 140.
Write down 0 as next digit of the result. 
Result so far: 213510.0707
Subtract 0 from 140 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 14:
198 can be fit into 1400 7 times, resulting in a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 213510.070707
If we subtract 1386 from 1400, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 15:
198 goes into 140 0 times with a remainder of 140.
Use 0 as the next digit of our solution. 
Result so far: 213510.070707
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 16:
If we divide 1400 by 198, we get 7 and a remainder of 14.
The number 7 becomes the next digit in our result. 
Result so far: 213510.07070707
If we subtract 1386 from 1400, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

In conclusion, the division gives 213510.07070707 with a balance of 1.4e-08.