We look at the division of 79518865 by 573 
We're looking to find how many times 573 goes into 79518865.

Advancing to step 1:
When dividing 7 by 573, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 573

Going ahead to step 2:
79 divided by 573 is 0 with a remainder of 79.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Include the next digit (5) from the dividend after 79, then repeat: 795 / 573

Going ahead to step 3:
573 goes into 795 1 times with a remainder of 222.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 573 from 795 leaves us with 222.
Fetch the next digit (1) from the dividend, attach it to 222 and continue: 2221 / 573

Moving on to step 4:
When dividing 2221 by 573, we get 3 with a remainder of 502.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Deduct 1719 from 2221 and we're left with 502.
Fetch the next digit (8) from the dividend, attach it to 502 and continue: 5028 / 573

Step 5:
The number 573 fits into 5028 8 times, leaving a remainder of 444.
Record the quotient 8 as the next digit in the result. 
Result so far: 138.0
Subtract 4584 from 5028 to get 444.
Take the next digit (8) from the dividend and append it to 444, then repeat: 4448 / 573

Moving on to step 6:
The number 573 fits into 4448 7 times, leaving a remainder of 437.
Record the quotient 7 as the next digit in the result. 
Result so far: 1387.0
If we subtract 4011 from 4448, we get 437.
Bring next digit (6) of the dividend behind the 437 and repeat the process: 4376 / 573

Advancing to step 7:
573 goes into 4376 7 times with a remainder of 365.
The number 7 becomes the next digit in our result. 
Result so far: 13877.0
The remainder is 365 after subtracting 4011 from 4376.
Include the next digit (5) from the dividend after 365, then repeat: 3655 / 573

Moving on to step 8:
When dividing 3655 by 573, we get 6 with a remainder of 217.
The next digit of our result is 6. 
Result so far: 138776.0
If we take 3438 away from 3655, we end up with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Advancing to step 9:
2170 divided by 573 is 3 with a remainder of 451.
Write down 3 as next digit of the result. 
Result so far: 138776.3
Subtract 1719 from 2170 to get 451.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4510, and continue the process.

On to step 10:
The number 573 fits into 4510 7 times, leaving a remainder of 499.
Use 7 as the next digit of our solution. 
Result so far: 138776.37
Deduct 4011 from 4510 and we're left with 499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

Going ahead to step 11:
573 goes into 4990 8 times with a remainder of 406.
The next digit of our result is 8. 
Result so far: 138776.378
Subtract 4584 from 4990 to get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

On to step 12:
When dividing 4060 by 573, we get 7 with a remainder of 49.
Record the quotient 7 as the next digit in the result. 
Result so far: 138776.3787
Deduct 4011 from 4060 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 13:
When dividing 490 by 573, we get 0 with a remainder of 490.
Use 0 as the next digit of our solution. 
Result so far: 138776.3787
Deduct 0 from 490 and we're left with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Going ahead to step 14:
If we divide 4900 by 573, we get 8 and a remainder of 316.
Use 8 as the next digit of our solution. 
Result so far: 138776.378708
The remainder is 316 after subtracting 4584 from 4900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Going ahead to step 15:
If we divide 3160 by 573, we get 5 and a remainder of 295.
Put 5 as the next digit of the answer. 
Result so far: 138776.3787085
Subtracting 2865 from 3160 leaves us with 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

Going ahead to step 16:
573 goes into 2950 5 times with a remainder of 85.
The number 5 becomes the next digit in our result. 
Result so far: 138776.37870855
The remainder is 85 after subtracting 2865 from 2950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

After the division, we end up with 138776.37870855 and a remainder of 8.5e-08.