We're dividing 13974954 by 3 
Our goal is to divide 13974954 by 3.

Advancing to step 1:
3 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 3

On to step 2:
When dividing 13 by 3, we get 4 with a remainder of 1.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 1 after subtracting 12 from 13.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 3

Going ahead to step 3:
When dividing 19 by 3, we get 6 with a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 46.0
Subtracting 18 from 19 leaves us with 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 3

Advancing to step 4:
The number 3 fits into 17 5 times, leaving a remainder of 2.
The next digit of our result is 5. 
Result so far: 465.0
Subtract 15 from 17 to get 2.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 3

On to step 5:
3 can be fit into 24 8 times, resulting in a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 4658.0
Subtract 24 from 24 to get 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 3

On to step 6:
When dividing 9 by 3, we get 3 with a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 46583.0
Subtract 9 from 9 to get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 3

Step 7:
When dividing 5 by 3, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 465831.0
If we subtract 3 from 5, we get 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 3

Moving on to step 8:
If we divide 24 by 3, we get 8 and a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 4658318.0
If we take 24 away from 24, 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.

Advancing to step 9:
0 divided by 3 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4658318.0
The remainder is 0 after subtracting 0 from 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 10:
0 divided by 3 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 4658318.0
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.

After the division, we end up with 4658318.0 and a remainder of 0.0.