1663713 ÷ 342 
The aim is to understand the frequency of 342 in 1663713.

Step 1:
If we divide 1 by 342, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 342

Let's proceed to step 2:
16 divided by 342 is 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Take the next digit (6) from the dividend and append it to 16, then repeat: 166 / 342

Going ahead to step 3:
The number 342 fits into 166 0 times, leaving a remainder of 166.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 166, we get 166.
Fetch the next digit (3) from the dividend, attach it to 166 and continue: 1663 / 342

Moving on to step 4:
342 goes into 1663 4 times with a remainder of 295.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 1368 from 1663 to get 295.
Include the next digit (7) from the dividend after 295, then repeat: 2957 / 342

Going ahead to step 5:
The number 342 fits into 2957 8 times, leaving a remainder of 221.
Record the quotient 8 as the next digit in the result. 
Result so far: 48.0
Subtract 2736 from 2957 to get 221.
Fetch the next digit (1) from the dividend, attach it to 221 and continue: 2211 / 342

On to step 6:
The number 342 fits into 2211 6 times, leaving a remainder of 159.
The next digit of our result is 6. 
Result so far: 486.0
Deduct 2052 from 2211 and we're left with 159.
Grab the next digit (3) from the dividend, add it to 159, then carry on: 1593 / 342

Going ahead to step 7:
When dividing 1593 by 342, we get 4 with a remainder of 225.
Use 4 as the next digit of our solution. 
Result so far: 4864.0
Subtracting 1368 from 1593 leaves us with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Moving on to step 8:
342 can be fit into 2250 6 times, resulting in a remainder of 198.
Write down 6 as next digit of the result. 
Result so far: 4864.6
Subtracting 2052 from 2250 leaves us with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 9:
When dividing 1980 by 342, we get 5 with a remainder of 270.
Write down 5 as next digit of the result. 
Result so far: 4864.65
The remainder is 270 after subtracting 1710 from 1980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Moving on to step 10:
When dividing 2700 by 342, we get 7 with a remainder of 306.
The next digit of our result is 7. 
Result so far: 4864.657
Subtracting 2394 from 2700 leaves us with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Advancing to step 11:
The number 342 fits into 3060 8 times, leaving a remainder of 324.
Put 8 as the next digit of the answer. 
Result so far: 4864.6578
If we take 2736 away from 3060, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Moving on to step 12:
342 goes into 3240 9 times with a remainder of 162.
The next digit of our result is 9. 
Result so far: 4864.65789
Subtract 3078 from 3240 to get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Moving on to step 13:
If we divide 1620 by 342, we get 4 and a remainder of 252.
The next digit of our result is 4. 
Result so far: 4864.657894
Deduct 1368 from 1620 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Moving on to step 14:
When dividing 2520 by 342, we get 7 with a remainder of 126.
The next digit of our result is 7. 
Result so far: 4864.6578947
Subtracting 2394 from 2520 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.

Step 15:
The number 342 fits into 1260 3 times, leaving a remainder of 234.
Record the quotient 3 as the next digit in the result. 
Result so far: 4864.65789473
Subtract 1026 from 1260 to get 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

In conclusion, the division gives 4864.65789473 with a balance of 2.34e-07.