We divide 401744 by 3
Our goal is to divide 401744 by 3.

Going ahead to step 1:
4 divided by 3 is 1 with a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 3 from 4 and we're left with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 3

Going ahead to step 2:
3 goes into 10 3 times with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 13.0
Deduct 9 from 10 and we're left with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 3

Let's proceed to step 3:
3 can be fit into 11 3 times, resulting in a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 133.0
Deduct 9 from 11 and we're left with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 3

Step 4:
3 goes into 27 9 times with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 1339.0
Deduct 27 from 27 and we're left with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 3

Going ahead to step 5:
The number 3 fits into 4 1 times, leaving a remainder of 1.
The next digit of our result is 1. 
Result so far: 13391.0
If we take 3 away from 4, we end up with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 3

On to step 6:
3 can be fit into 14 4 times, resulting in a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 133914.0
If we take 12 away from 14, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
The number 3 fits into 20 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 133914.6
Subtracting 18 from 20 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
The number 3 fits into 20 6 times, leaving a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 133914.66
Subtract 18 from 20 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 133914.66 with a remainder of 0.002.