231019 ÷ 84 
We're looking to find how many times 84 goes into 231019.

Advancing to step 1:
84 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 84

Moving on to step 2:
The number 84 fits into 23 0 times, leaving a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Fetch the next digit (1) from the dividend, attach it to 23 and continue: 231 / 84

Going ahead to step 3:
When dividing 231 by 84, we get 2 with a remainder of 63.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 168 from 231 leaves us with 63.
Include the next digit (0) from the dividend after 63, then repeat: 630 / 84

Advancing to step 4:
630 divided by 84 is 7 with a remainder of 42.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
The remainder is 42 after subtracting 588 from 630.
Include the next digit (1) from the dividend after 42, then repeat: 421 / 84

Let's proceed to step 5:
84 goes into 421 5 times with a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 275.0
If we take 420 away from 421, we end up with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 84

Going ahead to step 6:
When dividing 19 by 84, we get 0 with a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 2750.0
If we subtract 0 from 19, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 7:
When dividing 190 by 84, we get 2 with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 2750.2
Deduct 168 from 190 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 8:
The number 84 fits into 220 2 times, leaving a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 2750.22
Deduct 168 from 220 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The quotient of the division is 2750.22, and the remainder is 0.052.