72659763 divided by 543 
We want to figure out the number of times 72659763 can be divided by 543.

Going ahead to step 1:
If we divide 7 by 543, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 543

Moving on to step 2:
72 divided by 543 is 0 with a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Append the next digit (6) from the dividend to 72 and continue with: 726 / 543

On to step 3:
543 can be fit into 726 1 times, resulting in a remainder of 183.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 183 after subtracting 543 from 726.
Fetch the next digit (5) from the dividend, attach it to 183 and continue: 1835 / 543

On to step 4:
543 goes into 1835 3 times with a remainder of 206.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 1629 from 1835 leaves us with 206.
Fetch the next digit (9) from the dividend, attach it to 206 and continue: 2069 / 543

Let's proceed to step 5:
If we divide 2069 by 543, we get 3 and a remainder of 440.
The next digit of our result is 3. 
Result so far: 133.0
If we subtract 1629 from 2069, we get 440.
Fetch the next digit (7) from the dividend, attach it to 440 and continue: 4407 / 543

Step 6:
The number 543 fits into 4407 8 times, leaving a remainder of 63.
Put 8 as the next digit of the answer. 
Result so far: 1338.0
If we take 4344 away from 4407, we end up with 63.
Fetch the next digit (6) from the dividend, attach it to 63 and continue: 636 / 543

Moving on to step 7:
543 goes into 636 1 times with a remainder of 93.
The number 1 becomes the next digit in our result. 
Result so far: 13381.0
The remainder is 93 after subtracting 543 from 636.
Grab the next digit (3) from the dividend, add it to 93, then carry on: 933 / 543

Moving on to step 8:
If we divide 933 by 543, we get 1 and a remainder of 390.
The number 1 becomes the next digit in our result. 
Result so far: 133811.0
Subtract 543 from 933 to get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Let's proceed to step 9:
When dividing 3900 by 543, we get 7 with a remainder of 99.
Use 7 as the next digit of our solution. 
Result so far: 133811.7
Subtract 3801 from 3900 to get 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Let's proceed to step 10:
543 goes into 990 1 times with a remainder of 447.
The number 1 becomes the next digit in our result. 
Result so far: 133811.71
Deduct 543 from 990 and we're left with 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

On to step 11:
4470 divided by 543 is 8 with a remainder of 126.
The next digit of our result is 8. 
Result so far: 133811.718
Deduct 4344 from 4470 and we're left 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.

Moving on to step 12:
When dividing 1260 by 543, we get 2 with a remainder of 174.
Write down 2 as next digit of the result. 
Result so far: 133811.7182
The remainder is 174 after subtracting 1086 from 1260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Going ahead to step 13:
1740 divided by 543 is 3 with a remainder of 111.
The number 3 becomes the next digit in our result. 
Result so far: 133811.71823
If we take 1629 away from 1740, we end up with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Moving on to step 14:
The number 543 fits into 1110 2 times, leaving a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 133811.718232
The remainder is 24 after subtracting 1086 from 1110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 15:
543 can be fit into 240 0 times, resulting in a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 133811.718232
If we subtract 0 from 240, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 16:
The number 543 fits into 2400 4 times, leaving a remainder of 228.
The next digit of our result is 4. 
Result so far: 133811.71823204
Subtract 2172 from 2400 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

The final outcome is 133811.71823204, with a leftover of 2.28e-07.