213494 ÷ 15 
Let's see how many times 15 fits into 213494.

On to step 1:
15 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 15

Moving on to step 2:
If we divide 21 by 15, we get 1 and a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 6 after subtracting 15 from 21.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 15

On to step 3:
15 goes into 63 4 times with a remainder of 3.
The next digit of our result is 4. 
Result so far: 14.0
If we subtract 60 from 63, we get 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 15

Advancing to step 4:
When dividing 34 by 15, we get 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 142.0
Deduct 30 from 34 and we're left with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 15

Step 5:
49 divided by 15 is 3 with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 1423.0
Subtract 45 from 49 to get 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 15

Going ahead to step 6:
15 can be fit into 44 2 times, resulting in a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 14232.0
If we take 30 away from 44, 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.

Going ahead to step 7:
When dividing 140 by 15, we get 9 with a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 14232.9
If we subtract 135 from 140, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 8:
When dividing 50 by 15, we get 3 with a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 14232.93
Subtracting 45 from 50 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 9:
50 divided by 15 is 3 with a remainder of 5.
The next digit of our result is 3. 
Result so far: 14232.933
If we take 45 away from 50, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Our division results in 14232.933 with a remaining 0.0005.