18540617 divided by 831 
We want to figure out the number of times 18540617 can be divided by 831.

Let's proceed to step 1:
If we divide 1 by 831, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 831

On to step 2:
If we divide 18 by 831, we get 0 and a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Take the next digit (5) from the dividend and append it to 18, then repeat: 185 / 831

On to step 3:
831 can be fit into 185 0 times, resulting in a remainder of 185.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 185 to get 185.
Take the next digit (4) from the dividend and append it to 185, then repeat: 1854 / 831

Let's proceed to step 4:
The number 831 fits into 1854 2 times, leaving a remainder of 192.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1662 from 1854, we get 192.
Bring next digit (0) of the dividend behind the 192 and repeat the process: 1920 / 831

On to step 5:
When dividing 1920 by 831, we get 2 with a remainder of 258.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
Subtract 1662 from 1920 to get 258.
Append the next digit (6) from the dividend to 258 and continue with: 2586 / 831

Going ahead to step 6:
When dividing 2586 by 831, we get 3 with a remainder of 93.
Put 3 as the next digit of the answer. 
Result so far: 223.0
Subtract 2493 from 2586 to get 93.
Bring next digit (1) of the dividend behind the 93 and repeat the process: 931 / 831

Advancing to step 7:
When dividing 931 by 831, we get 1 with a remainder of 100.
The next digit of our result is 1. 
Result so far: 2231.0
Subtract 831 from 931 to get 100.
Bring next digit (7) of the dividend behind the 100 and repeat the process: 1007 / 831

Step 8:
The number 831 fits into 1007 1 times, leaving a remainder of 176.
Use 1 as the next digit of our solution. 
Result so far: 22311.0
Deduct 831 from 1007 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 9:
1760 divided by 831 is 2 with a remainder of 98.
The next digit of our result is 2. 
Result so far: 22311.2
The remainder is 98 after subtracting 1662 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Let's proceed to step 10:
The number 831 fits into 980 1 times, leaving a remainder of 149.
Write down 1 as next digit of the result. 
Result so far: 22311.21
The remainder is 149 after subtracting 831 from 980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

On to step 11:
When dividing 1490 by 831, we get 1 with a remainder of 659.
Record the quotient 1 as the next digit in the result. 
Result so far: 22311.211
The remainder is 659 after subtracting 831 from 1490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6590, and continue the process.

In conclusion, the division gives 22311.211 with a balance of 0.0659.