Let's divide 23216358 by 40
We're looking to find how many times 40 goes into 23216358.

On to step 1:
When dividing 2 by 40, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 40

Going ahead to step 2:
40 goes into 23 0 times with a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Grab the next digit (2) from the dividend, add it to 23, then carry on: 232 / 40

Step 3:
40 can be fit into 232 5 times, resulting in a remainder of 32.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 200 away from 232, we end up with 32.
Bring next digit (1) of the dividend behind the 32 and repeat the process: 321 / 40

Let's proceed to step 4:
40 goes into 321 8 times with a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
If we take 320 away from 321, we end up with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 40

Advancing to step 5:
When dividing 16 by 40, we get 0 with a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 580.0
If we take 0 away from 16, we end up with 16.
Bring next digit (3) of the dividend behind the 16 and repeat the process: 163 / 40

Going ahead to step 6:
163 divided by 40 is 4 with a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 5804.0
Deduct 160 from 163 and we're left with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 40

On to step 7:
35 divided by 40 is 0 with a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 58040.0
If we subtract 0 from 35, we get 35.
Bring next digit (8) of the dividend behind the 35 and repeat the process: 358 / 40

Step 8:
40 goes into 358 8 times with a remainder of 38.
Record the quotient 8 as the next digit in the result. 
Result so far: 580408.0
Deduct 320 from 358 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 9:
380 divided by 40 is 9 with a remainder of 20.
The number 9 becomes the next digit in our result. 
Result so far: 580408.9
If we subtract 360 from 380, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 10:
When dividing 200 by 40, we get 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 580408.95
Subtract 200 from 200 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.

Going ahead to step 11:
0 divided by 40 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 580408.95
If we take 0 away from 0, we end up 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 12:
The number 40 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 580408.95
Subtracting 0 from 0 leaves us 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.

The quotient of the division is 580408.95, and the remainder is 0.0.