We look at the division of 685376 by 312 
Our goal is to divide 685376 by 312.

Going ahead to step 1:
When dividing 6 by 312, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (8) from the dividend, add it to 6, then carry on: 68 / 312

Going ahead to step 2:
If we divide 68 by 312, we get 0 and a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 68 to get 68.
Bring next digit (5) of the dividend behind the 68 and repeat the process: 685 / 312

Step 3:
312 goes into 685 2 times with a remainder of 61.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 624 from 685 to get 61.
Bring next digit (3) of the dividend behind the 61 and repeat the process: 613 / 312

Moving on to step 4:
If we divide 613 by 312, we get 1 and a remainder of 301.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Deduct 312 from 613 and we're left with 301.
Grab the next digit (7) from the dividend, add it to 301, then carry on: 3017 / 312

Going ahead to step 5:
312 can be fit into 3017 9 times, resulting in a remainder of 209.
Record the quotient 9 as the next digit in the result. 
Result so far: 219.0
The remainder is 209 after subtracting 2808 from 3017.
Grab the next digit (6) from the dividend, add it to 209, then carry on: 2096 / 312

On to step 6:
2096 divided by 312 is 6 with a remainder of 224.
Use 6 as the next digit of our solution. 
Result so far: 2196.0
If we subtract 1872 from 2096, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 7:
312 goes into 2240 7 times with a remainder of 56.
The next digit of our result is 7. 
Result so far: 2196.7
If we take 2184 away from 2240, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 8:
312 goes into 560 1 times with a remainder of 248.
Put 1 as the next digit of the answer. 
Result so far: 2196.71
The remainder is 248 after subtracting 312 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Let's proceed to step 9:
312 can be fit into 2480 7 times, resulting in a remainder of 296.
Write down 7 as next digit of the result. 
Result so far: 2196.717
Deduct 2184 from 2480 and we're left with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 10:
The number 312 fits into 2960 9 times, leaving a remainder of 152.
Record the quotient 9 as the next digit in the result. 
Result so far: 2196.7179
The remainder is 152 after subtracting 2808 from 2960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Going ahead to step 11:
1520 divided by 312 is 4 with a remainder of 272.
Put 4 as the next digit of the answer. 
Result so far: 2196.71794
If we subtract 1248 from 1520, we get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Advancing to step 12:
312 goes into 2720 8 times with a remainder of 224.
Use 8 as the next digit of our solution. 
Result so far: 2196.717948
Deduct 2496 from 2720 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 13:
2240 divided by 312 is 7 with a remainder of 56.
Use 7 as the next digit of our solution. 
Result so far: 2196.7179487
If we take 2184 away from 2240, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 14:
312 goes into 560 1 times with a remainder of 248.
Write down 1 as next digit of the result. 
Result so far: 2196.71794871
If we subtract 312 from 560, we get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

The quotient of the division is 2196.71794871, and the remainder is 2.48e-07.