We divide 11686518 by 40
We want to divide 11686518 by 40.

On to step 1:
If we divide 1 by 40, we get 0 and 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.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 40

Advancing to step 2:
When dividing 11 by 40, we get 0 with a remainder of 11.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 40

Let's proceed to step 3:
40 goes into 116 2 times with a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 80 from 116 to get 36.
Append the next digit (8) from the dividend to 36 and continue with: 368 / 40

Let's proceed to step 4:
40 goes into 368 9 times with a remainder of 8.
Put 9 as the next digit of the answer. 
Result so far: 29.0
The remainder is 8 after subtracting 360 from 368.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 40

Advancing to step 5:
86 divided by 40 is 2 with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 292.0
The remainder is 6 after subtracting 80 from 86.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 40

Going ahead to step 6:
If we divide 65 by 40, we get 1 and a remainder of 25.
Write down 1 as next digit of the result. 
Result so far: 2921.0
If we take 40 away from 65, we end up with 25.
Take the next digit (1) from the dividend and append it to 25, then repeat: 251 / 40

On to step 7:
40 goes into 251 6 times with a remainder of 11.
Use 6 as the next digit of our solution. 
Result so far: 29216.0
If we subtract 240 from 251, we get 11.
Fetch the next digit (8) from the dividend, attach it to 11 and continue: 118 / 40

Moving on to step 8:
40 goes into 118 2 times with a remainder of 38.
The next digit of our result is 2. 
Result so far: 292162.0
The remainder is 38 after subtracting 80 from 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 9:
If we divide 380 by 40, we get 9 and a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 292162.9
If we take 360 away from 380, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
40 goes into 200 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 292162.95
Deduct 200 from 200 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
0 divided by 40 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 292162.95
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 12:
40 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 292162.95
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 292162.95 with a remaining 0.0.