We're dividing 453682 by 3 
We're looking to find how many times 3 goes into 453682.

Step 1:
When dividing 4 by 3, we get 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 3 from 4 to get 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 3

Advancing to step 2:
When dividing 15 by 3, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 0 after subtracting 15 from 15.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 3

Advancing to step 3:
If we divide 3 by 3, we get 1 and a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 151.0
The remainder is 0 after subtracting 3 from 3.
Append the next digit (6) from the dividend to 0 and continue with: 6 / 3

On to step 4:
3 can be fit into 6 2 times, resulting in a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 1512.0
Deduct 6 from 6 and we're left with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 3

Let's proceed to step 5:
The number 3 fits into 8 2 times, leaving a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 15122.0
Subtract 6 from 8 to get 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 3

Step 6:
3 can be fit into 22 7 times, resulting in a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 151227.0
Subtracting 21 from 22 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.

Advancing to step 7:
3 can be fit into 10 3 times, resulting in a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 151227.3
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.

On to step 8:
10 divided by 3 is 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 151227.33
Deduct 9 from 10 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.

Our division results in 151227.33 with a remaining 0.001.