312910 ÷ 17 
Let's see how many times 17 fits into 312910.

Moving on to step 1:
When dividing 3 by 17, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 17

Advancing to step 2:
31 divided by 17 is 1 with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 17 from 31 to get 14.
Fetch the next digit (2) from the dividend, attach it to 14 and continue: 142 / 17

Advancing to step 3:
If we divide 142 by 17, we get 8 and a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Subtracting 136 from 142 leaves us with 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 17

Moving on to step 4:
17 goes into 69 4 times with a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 184.0
Subtracting 68 from 69 leaves us with 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 17

Advancing to step 5:
The number 17 fits into 11 0 times, leaving a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 1840.0
Deduct 0 from 11 and we're left with 11.
Fetch the next digit (0) from the dividend, attach it to 11 and continue: 110 / 17

On to step 6:
110 divided by 17 is 6 with a remainder of 8.
The next digit of our result is 6. 
Result so far: 18406.0
Subtracting 102 from 110 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
17 goes into 80 4 times with a remainder of 12.
The next digit of our result is 4. 
Result so far: 18406.4
The remainder is 12 after subtracting 68 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
When dividing 120 by 17, we get 7 with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 18406.47
If we subtract 119 from 120, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 9:
17 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 18406.47
Deduct 0 from 10 and we're left with 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 10:
100 divided by 17 is 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 18406.4705
Subtract 85 from 100 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 11:
The number 17 fits into 150 8 times, leaving a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 18406.47058
If we take 136 away from 150, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 12:
When dividing 140 by 17, we get 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 18406.470588
If we subtract 136 from 140, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 18406.470588, and the remainder is 4e-07.