844505 ÷ 40 
We're looking to find how many times 40 goes into 844505.

Advancing to step 1:
If we divide 8 by 40, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 40

Moving on to step 2:
When dividing 84 by 40, we get 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 4 after subtracting 80 from 84.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 40

Going ahead to step 3:
The number 40 fits into 44 1 times, leaving a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Deduct 40 from 44 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 40

Advancing to step 4:
45 divided by 40 is 1 with a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 211.0
Deduct 40 from 45 and we're left with 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 40

Step 5:
40 can be fit into 50 1 times, resulting in a remainder of 10.
The next digit of our result is 1. 
Result so far: 2111.0
Subtracting 40 from 50 leaves us with 10.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 40

Step 6:
When dividing 105 by 40, we get 2 with a remainder of 25.
Put 2 as the next digit of the answer. 
Result so far: 21112.0
Subtracting 80 from 105 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
If we divide 250 by 40, we get 6 and a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 21112.6
Subtracting 240 from 250 leaves us 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.

Moving 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: 21112.62
Deduct 80 from 100 and we're left 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 9:
200 divided by 40 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 21112.625
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.

On to step 10:
If we divide 0 by 40, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 21112.625
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.

On to step 11:
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: 21112.625
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.

The final result is 21112.625 with a remainder of 0.0.