16080255 divided by 579 
We want to figure out the number of times 16080255 can be divided by 579.

Let's proceed to step 1:
579 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 579

On to step 2:
If we divide 16 by 579, we get 0 and a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 579

Moving on to step 3:
579 goes into 160 0 times with a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 160 to get 160.
Bring next digit (8) of the dividend behind the 160 and repeat the process: 1608 / 579

On to step 4:
The number 579 fits into 1608 2 times, leaving a remainder of 450.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 1158 from 1608 leaves us with 450.
Take the next digit (0) from the dividend and append it to 450, then repeat: 4500 / 579

Advancing to step 5:
When dividing 4500 by 579, we get 7 with a remainder of 447.
Use 7 as the next digit of our solution. 
Result so far: 27.0
If we take 4053 away from 4500, we end up with 447.
Take the next digit (2) from the dividend and append it to 447, then repeat: 4472 / 579

Advancing to step 6:
579 goes into 4472 7 times with a remainder of 419.
Write down 7 as next digit of the result. 
Result so far: 277.0
The remainder is 419 after subtracting 4053 from 4472.
Fetch the next digit (5) from the dividend, attach it to 419 and continue: 4195 / 579

Advancing to step 7:
The number 579 fits into 4195 7 times, leaving a remainder of 142.
The number 7 becomes the next digit in our result. 
Result so far: 2777.0
Subtracting 4053 from 4195 leaves us with 142.
Append the next digit (5) from the dividend to 142 and continue with: 1425 / 579

Step 8:
579 goes into 1425 2 times with a remainder of 267.
Put 2 as the next digit of the answer. 
Result so far: 27772.0
Deduct 1158 from 1425 and we're left with 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

On to step 9:
579 goes into 2670 4 times with a remainder of 354.
The number 4 becomes the next digit in our result. 
Result so far: 27772.4
The remainder is 354 after subtracting 2316 from 2670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Moving on to step 10:
3540 divided by 579 is 6 with a remainder of 66.
The number 6 becomes the next digit in our result. 
Result so far: 27772.46
Deduct 3474 from 3540 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 11:
If we divide 660 by 579, we get 1 and a remainder of 81.
Record the quotient 1 as the next digit in the result. 
Result so far: 27772.461
Subtracting 579 from 660 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 12:
The number 579 fits into 810 1 times, leaving a remainder of 231.
The number 1 becomes the next digit in our result. 
Result so far: 27772.4611
If we take 579 away from 810, we end up with 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

After the division, we end up with 27772.4611 and a remainder of 0.00231.