We divide 339702 by 54
We want to figure out the number of times 339702 can be divided by 54.

Advancing to step 1:
When dividing 3 by 54, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 54

Advancing to step 2:
The number 54 fits into 33 0 times, leaving a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Bring next digit (9) of the dividend behind the 33 and repeat the process: 339 / 54

Moving on to step 3:
When dividing 339 by 54, we get 6 with a remainder of 15.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 324 from 339 and we're left with 15.
Grab the next digit (7) from the dividend, add it to 15, then carry on: 157 / 54

Step 4:
When dividing 157 by 54, we get 2 with a remainder of 49.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
Subtracting 108 from 157 leaves us with 49.
Fetch the next digit (0) from the dividend, attach it to 49 and continue: 490 / 54

Moving on to step 5:
If we divide 490 by 54, we get 9 and a remainder of 4.
The next digit of our result is 9. 
Result so far: 629.0
The remainder is 4 after subtracting 486 from 490.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 54

Let's proceed to step 6:
When dividing 42 by 54, we get 0 with a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 6290.0
Subtracting 0 from 42 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 7:
The number 54 fits into 420 7 times, leaving a remainder of 42.
The number 7 becomes the next digit in our result. 
Result so far: 6290.7
If we subtract 378 from 420, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 8:
If we divide 420 by 54, we get 7 and a remainder of 42.
Write down 7 as next digit of the result. 
Result so far: 6290.77
Subtracting 378 from 420 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

After the division, we end up with 6290.77 and a remainder of 0.042.