We look at the division of 635845 by 3 
We're looking to find how many times 3 goes into 635845.

Advancing to step 1:
If we divide 6 by 3, we get 2 and a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 6 from 6 and we're left with 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 3

Let's proceed to step 2:
3 can be fit into 3 1 times, resulting in a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Deduct 3 from 3 and we're left with 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 3

Moving on to step 3:
5 divided by 3 is 1 with a remainder of 2.
The next digit of our result is 1. 
Result so far: 211.0
If we take 3 away from 5, we end up with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 3

On to step 4:
When dividing 28 by 3, we get 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 2119.0
Subtract 27 from 28 to get 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 3

Advancing to step 5:
3 can be fit into 14 4 times, resulting in a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 21194.0
Subtracting 12 from 14 leaves us with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 3

Going ahead to step 6:
The number 3 fits into 25 8 times, leaving a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 211948.0
Deduct 24 from 25 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
If we divide 10 by 3, we get 3 and a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 211948.3
The remainder is 1 after subtracting 9 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 8:
10 divided by 3 is 3 with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 211948.33
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

After the division, we end up with 211948.33 and a remainder of 0.001.