Let's divide 18240279 by 915
Let's see how many times 915 fits into 18240279.

Let's proceed to step 1:
915 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 915

Advancing to step 2:
When dividing 18 by 915, we get 0 with a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Include the next digit (2) from the dividend after 18, then repeat: 182 / 915

Moving on to step 3:
When dividing 182 by 915, we get 0 with a remainder of 182.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 182 after subtracting 0 from 182.
Include the next digit (4) from the dividend after 182, then repeat: 1824 / 915

Going ahead to step 4:
When dividing 1824 by 915, we get 1 with a remainder of 909.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 915 from 1824, we get 909.
Take the next digit (0) from the dividend and append it to 909, then repeat: 9090 / 915

Advancing to step 5:
9090 divided by 915 is 9 with a remainder of 855.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Subtract 8235 from 9090 to get 855.
Append the next digit (2) from the dividend to 855 and continue with: 8552 / 915

On to step 6:
8552 divided by 915 is 9 with a remainder of 317.
The number 9 becomes the next digit in our result. 
Result so far: 199.0
If we subtract 8235 from 8552, we get 317.
Bring next digit (7) of the dividend behind the 317 and repeat the process: 3177 / 915

Going ahead to step 7:
915 can be fit into 3177 3 times, resulting in a remainder of 432.
Put 3 as the next digit of the answer. 
Result so far: 1993.0
Subtracting 2745 from 3177 leaves us with 432.
Fetch the next digit (9) from the dividend, attach it to 432 and continue: 4329 / 915

Let's proceed to step 8:
If we divide 4329 by 915, we get 4 and a remainder of 669.
Use 4 as the next digit of our solution. 
Result so far: 19934.0
If we take 3660 away from 4329, we end up with 669.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6690, and continue the process.

Step 9:
When dividing 6690 by 915, we get 7 with a remainder of 285.
Record the quotient 7 as the next digit in the result. 
Result so far: 19934.7
If we take 6405 away from 6690, we end up with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

Moving on to step 10:
915 goes into 2850 3 times with a remainder of 105.
Record the quotient 3 as the next digit in the result. 
Result so far: 19934.73
If we subtract 2745 from 2850, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Moving on to step 11:
915 goes into 1050 1 times with a remainder of 135.
Use 1 as the next digit of our solution. 
Result so far: 19934.731
Subtracting 915 from 1050 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Moving on to step 12:
915 can be fit into 1350 1 times, resulting in a remainder of 435.
Record the quotient 1 as the next digit in the result. 
Result so far: 19934.7311
Subtract 915 from 1350 to get 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

The final result is 19934.7311 with a remainder of 0.00435.