68204883 ÷ 343 
The aim is to understand the frequency of 343 in 68204883.

Step 1:
343 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 343

Moving on to step 2:
343 goes into 68 0 times with a remainder of 68.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Take the next digit (2) from the dividend and append it to 68, then repeat: 682 / 343

On to step 3:
When dividing 682 by 343, we get 1 with a remainder of 339.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 339 after subtracting 343 from 682.
Append the next digit (0) from the dividend to 339 and continue with: 3390 / 343

Advancing to step 4:
The number 343 fits into 3390 9 times, leaving a remainder of 303.
Use 9 as the next digit of our solution. 
Result so far: 19.0
If we take 3087 away from 3390, we end up with 303.
Grab the next digit (4) from the dividend, add it to 303, then carry on: 3034 / 343

Moving on to step 5:
343 can be fit into 3034 8 times, resulting in a remainder of 290.
Record the quotient 8 as the next digit in the result. 
Result so far: 198.0
Deduct 2744 from 3034 and we're left with 290.
Bring next digit (8) of the dividend behind the 290 and repeat the process: 2908 / 343

Step 6:
2908 divided by 343 is 8 with a remainder of 164.
Record the quotient 8 as the next digit in the result. 
Result so far: 1988.0
If we take 2744 away from 2908, we end up with 164.
Grab the next digit (8) from the dividend, add it to 164, then carry on: 1648 / 343

On to step 7:
When dividing 1648 by 343, we get 4 with a remainder of 276.
The next digit of our result is 4. 
Result so far: 19884.0
If we subtract 1372 from 1648, we get 276.
Include the next digit (3) from the dividend after 276, then repeat: 2763 / 343

On to step 8:
When dividing 2763 by 343, we get 8 with a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 198848.0
Deduct 2744 from 2763 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 9:
When dividing 190 by 343, we get 0 with a remainder of 190.
Use 0 as the next digit of our solution. 
Result so far: 198848.0
If we take 0 away from 190, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 10:
343 can be fit into 1900 5 times, resulting in a remainder of 185.
Put 5 as the next digit of the answer. 
Result so far: 198848.05
Deduct 1715 from 1900 and we're left with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Let's proceed to step 11:
343 goes into 1850 5 times with a remainder of 135.
The next digit of our result is 5. 
Result so far: 198848.055
The remainder is 135 after subtracting 1715 from 1850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

The quotient of the division is 198848.055, and the remainder is 0.0135.