543619 ÷ 79 
Our goal is to divide 543619 by 79.

Let's proceed to step 1:
5 divided by 79 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 79

Going ahead to step 2:
79 can be fit into 54 0 times, resulting in a remainder of 54.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Take the next digit (3) from the dividend and append it to 54, then repeat: 543 / 79

Advancing to step 3:
79 goes into 543 6 times with a remainder of 69.
The next digit of our result is 6. 
Result so far: 6.0
Subtracting 474 from 543 leaves us with 69.
Include the next digit (6) from the dividend after 69, then repeat: 696 / 79

Let's proceed to step 4:
79 goes into 696 8 times with a remainder of 64.
Record the quotient 8 as the next digit in the result. 
Result so far: 68.0
If we take 632 away from 696, we end up with 64.
Include the next digit (1) from the dividend after 64, then repeat: 641 / 79

Advancing to step 5:
641 divided by 79 is 8 with a remainder of 9.
Write down 8 as next digit of the result. 
Result so far: 688.0
Subtracting 632 from 641 leaves us with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 79

On to step 6:
If we divide 99 by 79, we get 1 and a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 6881.0
If we subtract 79 from 99, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 7:
79 goes into 200 2 times with a remainder of 42.
The number 2 becomes the next digit in our result. 
Result so far: 6881.2
The remainder is 42 after subtracting 158 from 200.
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:
The number 79 fits into 420 5 times, leaving a remainder of 25.
The next digit of our result is 5. 
Result so far: 6881.25
If we subtract 395 from 420, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 9:
250 divided by 79 is 3 with a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 6881.253
Subtract 237 from 250 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 10:
130 divided by 79 is 1 with a remainder of 51.
The next digit of our result is 1. 
Result so far: 6881.2531
If we subtract 79 from 130, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Moving on to step 11:
79 goes into 510 6 times with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 6881.25316
Subtracting 474 from 510 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 12:
79 can be fit into 360 4 times, resulting in a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 6881.253164
Deduct 316 from 360 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 13:
79 goes into 440 5 times with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 6881.2531645
The remainder is 45 after subtracting 395 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 14:
The number 79 fits into 450 5 times, leaving a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 6881.25316455
If we subtract 395 from 450, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

In conclusion, the division gives 6881.25316455 with a balance of 5.5e-08.