We divide 633901 by 40
Let's see how many times 40 fits into 633901.

Moving on to step 1:
40 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 40

Let's proceed to step 2:
40 can be fit into 63 1 times, resulting in a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 40 from 63, we get 23.
Grab the next digit (3) from the dividend, add it to 23, then carry on: 233 / 40

Advancing to step 3:
The number 40 fits into 233 5 times, leaving a remainder of 33.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we subtract 200 from 233, we get 33.
Bring next digit (9) of the dividend behind the 33 and repeat the process: 339 / 40

Let's proceed to step 4:
339 divided by 40 is 8 with a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 158.0
The remainder is 19 after subtracting 320 from 339.
Bring next digit (0) of the dividend behind the 19 and repeat the process: 190 / 40

Let's proceed to step 5:
The number 40 fits into 190 4 times, leaving a remainder of 30.
The next digit of our result is 4. 
Result so far: 1584.0
Subtract 160 from 190 to get 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 40

Let's proceed to step 6:
301 divided by 40 is 7 with a remainder of 21.
Write down 7 as next digit of the result. 
Result so far: 15847.0
Deduct 280 from 301 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 7:
40 goes into 210 5 times with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 15847.5
If we subtract 200 from 210, we get 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:
When dividing 100 by 40, we get 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 15847.52
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.

Step 9:
40 can be fit into 200 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 15847.525
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:
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: 15847.525
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.

Step 11:
The number 40 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15847.525
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.

After the division, we end up with 15847.525 and a remainder of 0.0.