Let's divide 4893230 by 10
We want to figure out the number of times 4893230 can be divided by 10.

On to step 1:
4 divided by 10 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 10

On to step 2:
48 divided by 10 is 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 40 from 48 leaves us with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 10

On to step 3:
The number 10 fits into 89 8 times, leaving a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 48.0
Subtract 80 from 89 to get 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 10

Going ahead to step 4:
If we divide 93 by 10, we get 9 and a remainder of 3.
The next digit of our result is 9. 
Result so far: 489.0
Subtract 90 from 93 to get 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 10

Moving on to step 5:
10 goes into 32 3 times with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 4893.0
Deduct 30 from 32 and we're left with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 10

Advancing to step 6:
The number 10 fits into 23 2 times, leaving a remainder of 3.
Record the quotient 2 as the next digit in the result. 
Result so far: 48932.0
If we subtract 20 from 23, we get 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 10

Let's proceed to step 7:
When dividing 30 by 10, we get 3 with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 489323.0
If we subtract 30 from 30, 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.

Step 8:
If we divide 0 by 10, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 489323.0
Deduct 0 from 0 and we're left 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.

Step 9:
If we divide 0 by 10, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 489323.0
If we subtract 0 from 0, 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.

Our division results in 489323.0 with a remaining 0.0.