We divide 424591 by 40
We're looking to find how many times 40 goes into 424591.

Let's proceed to step 1:
40 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 40

On to step 2:
40 goes into 42 1 times with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 40 away from 42, we end up with 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 40

Step 3:
If we divide 24 by 40, we get 0 and a remainder of 24.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Deduct 0 from 24 and we're left with 24.
Bring next digit (5) of the dividend behind the 24 and repeat the process: 245 / 40

Step 4:
40 can be fit into 245 6 times, resulting in a remainder of 5.
Write down 6 as next digit of the result. 
Result so far: 106.0
If we take 240 away from 245, we end up with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 40

Going ahead to step 5:
40 can be fit into 59 1 times, resulting in a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 1061.0
If we subtract 40 from 59, we get 19.
Fetch the next digit (1) from the dividend, attach it to 19 and continue: 191 / 40

Moving on to step 6:
If we divide 191 by 40, we get 4 and a remainder of 31.
Put 4 as the next digit of the answer. 
Result so far: 10614.0
The remainder is 31 after subtracting 160 from 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 7:
When dividing 310 by 40, we get 7 with a remainder of 30.
Record the quotient 7 as the next digit in the result. 
Result so far: 10614.7
Subtracting 280 from 310 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
When dividing 300 by 40, we get 7 with a remainder of 20.
Record the quotient 7 as the next digit in the result. 
Result so far: 10614.77
Subtract 280 from 300 to 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.

Our division results in 10614.77 with a remaining 0.02.