13415353 ÷ 580 
We're looking to find how many times 580 goes into 13415353.

Let's proceed to step 1:
If we divide 1 by 580, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 580

Let's proceed to step 2:
The number 580 fits into 13 0 times, leaving a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Bring next digit (4) of the dividend behind the 13 and repeat the process: 134 / 580

On to step 3:
134 divided by 580 is 0 with a remainder of 134.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 134 and we're left with 134.
Take the next digit (1) from the dividend and append it to 134, then repeat: 1341 / 580

Going ahead to step 4:
580 goes into 1341 2 times with a remainder of 181.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 1160 from 1341 and we're left with 181.
Append the next digit (5) from the dividend to 181 and continue with: 1815 / 580

Going ahead to step 5:
580 can be fit into 1815 3 times, resulting in a remainder of 75.
The number 3 becomes the next digit in our result. 
Result so far: 23.0
The remainder is 75 after subtracting 1740 from 1815.
Fetch the next digit (3) from the dividend, attach it to 75 and continue: 753 / 580

Advancing to step 6:
When dividing 753 by 580, we get 1 with a remainder of 173.
Use 1 as the next digit of our solution. 
Result so far: 231.0
Deduct 580 from 753 and we're left with 173.
Include the next digit (5) from the dividend after 173, then repeat: 1735 / 580

Moving on to step 7:
580 can be fit into 1735 2 times, resulting in a remainder of 575.
Put 2 as the next digit of the answer. 
Result so far: 2312.0
Subtracting 1160 from 1735 leaves us with 575.
Fetch the next digit (3) from the dividend, attach it to 575 and continue: 5753 / 580

Going ahead to step 8:
5753 divided by 580 is 9 with a remainder of 533.
The number 9 becomes the next digit in our result. 
Result so far: 23129.0
The remainder is 533 after subtracting 5220 from 5753.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5330, and continue the process.

Let's proceed to step 9:
5330 divided by 580 is 9 with a remainder of 110.
Record the quotient 9 as the next digit in the result. 
Result so far: 23129.9
Subtract 5220 from 5330 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 10:
1100 divided by 580 is 1 with a remainder of 520.
Write down 1 as next digit of the result. 
Result so far: 23129.91
The remainder is 520 after subtracting 580 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 11:
The number 580 fits into 5200 8 times, leaving a remainder of 560.
Record the quotient 8 as the next digit in the result. 
Result so far: 23129.918
If we subtract 4640 from 5200, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Going ahead to step 12:
5600 divided by 580 is 9 with a remainder of 380.
Use 9 as the next digit of our solution. 
Result so far: 23129.9189
Deduct 5220 from 5600 and we're left with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Going ahead to step 13:
580 goes into 3800 6 times with a remainder of 320.
Record the quotient 6 as the next digit in the result. 
Result so far: 23129.91896
Subtract 3480 from 3800 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 14:
580 goes into 3200 5 times with a remainder of 300.
Write down 5 as next digit of the result. 
Result so far: 23129.918965
The remainder is 300 after subtracting 2900 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 15:
580 can be fit into 3000 5 times, resulting in a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 23129.9189655
Subtract 2900 from 3000 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Our division results in 23129.9189655 with a remaining 1e-06.