Let's divide 312857 by 65
Our goal is to divide 312857 by 65.

Step 1:
3 divided by 65 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 65

Let's proceed to step 2:
65 goes into 31 0 times with a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 31 leaves us with 31.
Bring next digit (2) of the dividend behind the 31 and repeat the process: 312 / 65

Moving on to step 3:
65 can be fit into 312 4 times, resulting in a remainder of 52.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 260 from 312 leaves us with 52.
Grab the next digit (8) from the dividend, add it to 52, then carry on: 528 / 65

Step 4:
65 can be fit into 528 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 48.0
The remainder is 8 after subtracting 520 from 528.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 65

Going ahead to step 5:
If we divide 85 by 65, we get 1 and a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 481.0
Subtract 65 from 85 to get 20.
Include the next digit (7) from the dividend after 20, then repeat: 207 / 65

Let's proceed to step 6:
207 divided by 65 is 3 with a remainder of 12.
Write down 3 as next digit of the result. 
Result so far: 4813.0
Subtract 195 from 207 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 7:
65 can be fit into 120 1 times, resulting in a remainder of 55.
Use 1 as the next digit of our solution. 
Result so far: 4813.1
Subtracting 65 from 120 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 8:
65 can be fit into 550 8 times, resulting in a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 4813.18
Subtracting 520 from 550 leaves us 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 9:
When dividing 300 by 65, we get 4 with a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 4813.184
The remainder is 40 after subtracting 260 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
65 goes into 400 6 times with a remainder of 10.
The next digit of our result is 6. 
Result so far: 4813.1846
Subtract 390 from 400 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
If we divide 100 by 65, we get 1 and a remainder of 35.
Put 1 as the next digit of the answer. 
Result so far: 4813.18461
Subtract 65 from 100 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 12:
When dividing 350 by 65, we get 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 4813.184615
If we subtract 325 from 350, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 13:
If we divide 250 by 65, we get 3 and a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 4813.1846153
Subtracting 195 from 250 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 14:
If we divide 550 by 65, we get 8 and a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 4813.18461538
Deduct 520 from 550 and we're left 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.

Our division results in 4813.18461538 with a remaining 3e-08.