424945 divided by 40 
We're looking to find how many times 40 goes into 424945.

Let's proceed to step 1:
4 divided by 40 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 40

Going ahead to step 2:
If we divide 42 by 40, we get 1 and a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 40 from 42 leaves us with 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 40

Advancing to step 3:
If we divide 24 by 40, we get 0 and a remainder of 24.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 24 leaves us with 24.
Grab the next digit (9) from the dividend, add it to 24, then carry on: 249 / 40

On to step 4:
40 can be fit into 249 6 times, resulting in a remainder of 9.
The next digit of our result is 6. 
Result so far: 106.0
If we subtract 240 from 249, we get 9.
Take the next digit (4) from the dividend and append it to 9, then repeat: 94 / 40

Going ahead to step 5:
94 divided by 40 is 2 with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 1062.0
Deduct 80 from 94 and we're left with 14.
Append the next digit (5) from the dividend to 14 and continue with: 145 / 40

Step 6:
145 divided by 40 is 3 with a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 10623.0
If we subtract 120 from 145, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 7:
40 can be fit into 250 6 times, resulting in a remainder of 10.
The next digit of our result is 6. 
Result so far: 10623.6
If we take 240 away from 250, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
100 divided by 40 is 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 10623.62
Subtracting 80 from 100 leaves us 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.

On to step 9:
If we divide 200 by 40, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 10623.625
The remainder is 0 after subtracting 200 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
When dividing 0 by 40, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10623.625
Deduct 0 from 0 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.

Moving on to step 11:
40 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 10623.625
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 final outcome is 10623.625, with a leftover of 0.0.