We look at the division of 146015 by 1 
We want to divide 146015 by 1.

Let's proceed to step 1:
The number 1 fits into 1 1 times, leaving a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 0 after subtracting 1 from 1.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 1

Going ahead to step 2:
The number 1 fits into 4 4 times, leaving a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtracting 4 from 4 leaves us with 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 1

Step 3:
If we divide 6 by 1, we get 6 and a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 146.0
Subtract 6 from 6 to get 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 1

Advancing to step 4:
If we divide 0 by 1, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 1460.0
If we subtract 0 from 0, we get 0.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 1

Step 5:
When dividing 1 by 1, we get 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 14601.0
If we take 1 away from 1, we end up with 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 1

Going ahead to step 6:
1 can be fit into 5 5 times, resulting in a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 146015.0
If we take 5 away from 5, 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 7:
When dividing 0 by 1, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 146015.0
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 8:
1 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 146015.0
Subtracting 0 from 0 leaves us 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.

The final result is 146015.0 with a remainder of 0.0.