146019 divided by 42 
Our goal is to divide 146019 by 42.

Step 1:
42 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
The remainder is 1 after subtracting 0 from 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 42

On to step 2:
When dividing 14 by 42, we get 0 with a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Fetch the next digit (6) from the dividend, attach it to 14 and continue: 146 / 42

Moving on to step 3:
42 goes into 146 3 times with a remainder of 20.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we take 126 away from 146, we end up with 20.
Take the next digit (0) from the dividend and append it to 20, then repeat: 200 / 42

Let's proceed to step 4:
42 goes into 200 4 times with a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
If we subtract 168 from 200, we get 32.
Append the next digit (1) from the dividend to 32 and continue with: 321 / 42

Step 5:
When dividing 321 by 42, we get 7 with a remainder of 27.
The next digit of our result is 7. 
Result so far: 347.0
The remainder is 27 after subtracting 294 from 321.
Fetch the next digit (9) from the dividend, attach it to 27 and continue: 279 / 42

Going ahead to step 6:
42 goes into 279 6 times with a remainder of 27.
Record the quotient 6 as the next digit in the result. 
Result so far: 3476.0
If we subtract 252 from 279, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 7:
When dividing 270 by 42, we get 6 with a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 3476.6
If we subtract 252 from 270, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 8:
42 goes into 180 4 times with a remainder of 12.
The next digit of our result is 4. 
Result so far: 3476.64
Deduct 168 from 180 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
120 divided by 42 is 2 with a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 3476.642
If we take 84 away from 120, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 10:
When dividing 360 by 42, we get 8 with a remainder of 24.
The next digit of our result is 8. 
Result so far: 3476.6428
If we subtract 336 from 360, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 11:
42 goes into 240 5 times with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 3476.64285
If we take 210 away from 240, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 12:
300 divided by 42 is 7 with a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 3476.642857
Deduct 294 from 300 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 13:
When dividing 60 by 42, we get 1 with a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 3476.6428571
Subtracting 42 from 60 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 14:
42 goes into 180 4 times with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 3476.64285714
If we take 168 away from 180, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 3476.64285714 and a remainder of 1.2e-08.