635104 ÷ 40 
Our goal is to divide 635104 by 40.

Let's proceed to step 1:
6 divided by 40 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 40

Going ahead to step 2:
If we divide 63 by 40, we get 1 and a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 40 from 63 and we're left with 23.
Take the next digit (5) from the dividend and append it to 23, then repeat: 235 / 40

On to step 3:
40 can be fit into 235 5 times, resulting in a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Deduct 200 from 235 and we're left with 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 40

Moving on to step 4:
If we divide 351 by 40, we get 8 and a remainder of 31.
The next digit of our result is 8. 
Result so far: 158.0
The remainder is 31 after subtracting 320 from 351.
Append the next digit (0) from the dividend to 31 and continue with: 310 / 40

Moving on to step 5:
When dividing 310 by 40, we get 7 with a remainder of 30.
Use 7 as the next digit of our solution. 
Result so far: 1587.0
Deduct 280 from 310 and we're left with 30.
Fetch the next digit (4) from the dividend, attach it to 30 and continue: 304 / 40

Let's proceed to step 6:
40 can be fit into 304 7 times, resulting in a remainder of 24.
The next digit of our result is 7. 
Result so far: 15877.0
If we take 280 away from 304, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 7:
When dividing 240 by 40, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 15877.6
If we take 240 away from 240, 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 8:
The number 40 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 15877.6
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.

Let's proceed to step 9:
40 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 15877.6
If we subtract 0 from 0, we 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.

The quotient of the division is 15877.6, and the remainder is 0.0.