15231823 ÷ 717 
We're looking to find how many times 717 goes into 15231823.

Step 1:
The number 717 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 717

Advancing to step 2:
When dividing 15 by 717, we get 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Fetch the next digit (2) from the dividend, attach it to 15 and continue: 152 / 717

Going ahead to step 3:
717 can be fit into 152 0 times, resulting in a remainder of 152.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 152 after subtracting 0 from 152.
Include the next digit (3) from the dividend after 152, then repeat: 1523 / 717

Step 4:
717 can be fit into 1523 2 times, resulting in a remainder of 89.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 1434 from 1523 and we're left with 89.
Include the next digit (1) from the dividend after 89, then repeat: 891 / 717

Let's proceed to step 5:
717 goes into 891 1 times with a remainder of 174.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
If we take 717 away from 891, we end up with 174.
Include the next digit (8) from the dividend after 174, then repeat: 1748 / 717

Step 6:
717 can be fit into 1748 2 times, resulting in a remainder of 314.
Record the quotient 2 as the next digit in the result. 
Result so far: 212.0
If we subtract 1434 from 1748, we get 314.
Append the next digit (2) from the dividend to 314 and continue with: 3142 / 717

Advancing to step 7:
When dividing 3142 by 717, we get 4 with a remainder of 274.
The next digit of our result is 4. 
Result so far: 2124.0
If we subtract 2868 from 3142, we get 274.
Take the next digit (3) from the dividend and append it to 274, then repeat: 2743 / 717

On to step 8:
717 goes into 2743 3 times with a remainder of 592.
Put 3 as the next digit of the answer. 
Result so far: 21243.0
If we take 2151 away from 2743, we end up with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Moving on to step 9:
If we divide 5920 by 717, we get 8 and a remainder of 184.
Put 8 as the next digit of the answer. 
Result so far: 21243.8
The remainder is 184 after subtracting 5736 from 5920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 10:
When dividing 1840 by 717, we get 2 with a remainder of 406.
Record the quotient 2 as the next digit in the result. 
Result so far: 21243.82
Deduct 1434 from 1840 and we're left with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Step 11:
If we divide 4060 by 717, we get 5 and a remainder of 475.
Record the quotient 5 as the next digit in the result. 
Result so far: 21243.825
Deduct 3585 from 4060 and we're left with 475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4750, and continue the process.

Moving on to step 12:
717 can be fit into 4750 6 times, resulting in a remainder of 448.
Use 6 as the next digit of our solution. 
Result so far: 21243.8256
If we subtract 4302 from 4750, we get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Let's proceed to step 13:
717 can be fit into 4480 6 times, resulting in a remainder of 178.
The number 6 becomes the next digit in our result. 
Result so far: 21243.82566
The remainder is 178 after subtracting 4302 from 4480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

The final outcome is 21243.82566, with a leftover of 0.000178.