580542 divided by 79 
We want to figure out the number of times 580542 can be divided by 79.

Step 1:
79 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (8) from the dividend to 5 and continue with: 58 / 79

Going ahead to step 2:
79 goes into 58 0 times with a remainder of 58.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 58 and we're left with 58.
Bring next digit (0) of the dividend behind the 58 and repeat the process: 580 / 79

On to step 3:
The number 79 fits into 580 7 times, leaving a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 553 from 580 to get 27.
Fetch the next digit (5) from the dividend, attach it to 27 and continue: 275 / 79

On to step 4:
When dividing 275 by 79, we get 3 with a remainder of 38.
Put 3 as the next digit of the answer. 
Result so far: 73.0
If we take 237 away from 275, we end up with 38.
Bring next digit (4) of the dividend behind the 38 and repeat the process: 384 / 79

Advancing to step 5:
79 goes into 384 4 times with a remainder of 68.
Write down 4 as next digit of the result. 
Result so far: 734.0
If we subtract 316 from 384, we get 68.
Fetch the next digit (2) from the dividend, attach it to 68 and continue: 682 / 79

Going ahead to step 6:
If we divide 682 by 79, we get 8 and a remainder of 50.
The next digit of our result is 8. 
Result so far: 7348.0
If we subtract 632 from 682, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 7:
79 goes into 500 6 times with a remainder of 26.
The next digit of our result is 6. 
Result so far: 7348.6
The remainder is 26 after subtracting 474 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 8:
260 divided by 79 is 3 with a remainder of 23.
The next digit of our result is 3. 
Result so far: 7348.63
If we subtract 237 from 260, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 9:
230 divided by 79 is 2 with a remainder of 72.
Record the quotient 2 as the next digit in the result. 
Result so far: 7348.632
Deduct 158 from 230 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 10:
The number 79 fits into 720 9 times, leaving a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 7348.6329
Subtracting 711 from 720 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 11:
The number 79 fits into 90 1 times, leaving a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 7348.63291
If we take 79 away from 90, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 12:
79 goes into 110 1 times with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 7348.632911
If we take 79 away from 110, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

In conclusion, the division gives 7348.632911 with a balance of 3.1e-06.