We look at the division of 257691 by 84 
We're looking to find how many times 84 goes into 257691.

Advancing to step 1:
When dividing 2 by 84, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 84

Let's proceed to step 2:
When dividing 25 by 84, we get 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 25 to get 25.
Fetch the next digit (7) from the dividend, attach it to 25 and continue: 257 / 84

On to step 3:
If we divide 257 by 84, we get 3 and a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 252 away from 257, we end up with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 84

Advancing to step 4:
The number 84 fits into 56 0 times, leaving a remainder of 56.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
If we subtract 0 from 56, we get 56.
Include the next digit (9) from the dividend after 56, then repeat: 569 / 84

Advancing to step 5:
The number 84 fits into 569 6 times, leaving a remainder of 65.
Record the quotient 6 as the next digit in the result. 
Result so far: 306.0
If we take 504 away from 569, we end up with 65.
Include the next digit (1) from the dividend after 65, then repeat: 651 / 84

Let's proceed to step 6:
If we divide 651 by 84, we get 7 and a remainder of 63.
The next digit of our result is 7. 
Result so far: 3067.0
Subtracting 588 from 651 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 7:
630 divided by 84 is 7 with a remainder of 42.
The next digit of our result is 7. 
Result so far: 3067.7
The remainder is 42 after subtracting 588 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 8:
84 can be fit into 420 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 3067.75
Subtracting 420 from 420 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.

Going ahead to step 9:
84 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3067.75
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.

Going ahead to step 10:
The number 84 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3067.75
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.

Our division results in 3067.75 with a remaining 0.0.