We look at the division of 77668336 by 543 
We're looking to find how many times 543 goes into 77668336.

Advancing to step 1:
The number 543 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 543

Step 2:
77 divided by 543 is 0 with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Fetch the next digit (6) from the dividend, attach it to 77 and continue: 776 / 543

Moving on to step 3:
If we divide 776 by 543, we get 1 and a remainder of 233.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 543 from 776 leaves us with 233.
Include the next digit (6) from the dividend after 233, then repeat: 2336 / 543

On to step 4:
If we divide 2336 by 543, we get 4 and a remainder of 164.
The next digit of our result is 4. 
Result so far: 14.0
If we take 2172 away from 2336, we end up with 164.
Bring next digit (8) of the dividend behind the 164 and repeat the process: 1648 / 543

Step 5:
543 can be fit into 1648 3 times, resulting in a remainder of 19.
Write down 3 as next digit of the result. 
Result so far: 143.0
Subtract 1629 from 1648 to get 19.
Take the next digit (3) from the dividend and append it to 19, then repeat: 193 / 543

Step 6:
The number 543 fits into 193 0 times, leaving a remainder of 193.
Put 0 as the next digit of the answer. 
Result so far: 1430.0
If we subtract 0 from 193, we get 193.
Take the next digit (3) from the dividend and append it to 193, then repeat: 1933 / 543

Moving on to step 7:
543 goes into 1933 3 times with a remainder of 304.
The number 3 becomes the next digit in our result. 
Result so far: 14303.0
The remainder is 304 after subtracting 1629 from 1933.
Bring next digit (6) of the dividend behind the 304 and repeat the process: 3046 / 543

Moving on to step 8:
3046 divided by 543 is 5 with a remainder of 331.
The next digit of our result is 5. 
Result so far: 143035.0
Subtract 2715 from 3046 to get 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

Step 9:
When dividing 3310 by 543, we get 6 with a remainder of 52.
Record the quotient 6 as the next digit in the result. 
Result so far: 143035.6
If we take 3258 away from 3310, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 10:
When dividing 520 by 543, we get 0 with a remainder of 520.
Write down 0 as next digit of the result. 
Result so far: 143035.6
The remainder is 520 after subtracting 0 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 11:
When dividing 5200 by 543, we get 9 with a remainder of 313.
Record the quotient 9 as the next digit in the result. 
Result so far: 143035.609
Subtracting 4887 from 5200 leaves us with 313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Let's proceed to step 12:
543 can be fit into 3130 5 times, resulting in a remainder of 415.
Put 5 as the next digit of the answer. 
Result so far: 143035.6095
Deduct 2715 from 3130 and we're left with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Advancing to step 13:
4150 divided by 543 is 7 with a remainder of 349.
Record the quotient 7 as the next digit in the result. 
Result so far: 143035.60957
The remainder is 349 after subtracting 3801 from 4150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

Step 14:
543 can be fit into 3490 6 times, resulting in a remainder of 232.
Record the quotient 6 as the next digit in the result. 
Result so far: 143035.609576
Subtracting 3258 from 3490 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 15:
If we divide 2320 by 543, we get 4 and a remainder of 148.
The next digit of our result is 4. 
Result so far: 143035.6095764
Deduct 2172 from 2320 and we're left with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

On to step 16:
1480 divided by 543 is 2 with a remainder of 394.
Write down 2 as next digit of the result. 
Result so far: 143035.60957642
If we take 1086 away from 1480, we end up with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Our division results in 143035.60957642 with a remaining 3.94e-07.