214578 ÷ 10 
We want to figure out the number of times 214578 can be divided by 10.

Step 1:
When dividing 2 by 10, we get 0 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.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 10

Step 2:
If we divide 21 by 10, we get 2 and a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 1 after subtracting 20 from 21.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 10

Let's proceed to step 3:
The number 10 fits into 14 1 times, leaving a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtract 10 from 14 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 10

Advancing to step 4:
When dividing 45 by 10, we get 4 with a remainder of 5.
The next digit of our result is 4. 
Result so far: 214.0
Subtracting 40 from 45 leaves us with 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 10

Let's proceed to step 5:
10 can be fit into 57 5 times, resulting in a remainder of 7.
Use 5 as the next digit of our solution. 
Result so far: 2145.0
If we take 50 away from 57, we end up with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 10

On to step 6:
The number 10 fits into 78 7 times, leaving a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 21457.0
Subtract 70 from 78 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 7:
When dividing 80 by 10, we get 8 with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 21457.8
If we subtract 80 from 80, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 21457.8
If we take 0 away from 0, we end up 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.

Moving on to step 9:
If we divide 0 by 10, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 21457.8
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 21457.8, with a leftover of 0.0.