489210 divided by 13 
Let's see how many times 13 fits into 489210.

Let's proceed to step 1:
13 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 13

Let's proceed to step 2:
The number 13 fits into 48 3 times, leaving a remainder of 9.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 9 after subtracting 39 from 48.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 13

Let's proceed to step 3:
13 can be fit into 99 7 times, resulting in a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 37.0
Subtract 91 from 99 to get 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 13

Let's proceed to step 4:
If we divide 82 by 13, we get 6 and a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 376.0
The remainder is 4 after subtracting 78 from 82.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 13

On to step 5:
The number 13 fits into 41 3 times, leaving a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 3763.0
The remainder is 2 after subtracting 39 from 41.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 13

On to step 6:
If we divide 20 by 13, we get 1 and a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 37631.0
Deduct 13 from 20 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
70 divided by 13 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 37631.5
Subtract 65 from 70 to 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 13, we get 3 with a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 37631.53
If we take 39 away from 50, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
110 divided by 13 is 8 with a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 37631.538
If we subtract 104 from 110, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 10:
60 divided by 13 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 37631.5384
If we take 52 away from 60, we end up 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 11:
13 goes into 80 6 times with a remainder of 2.
The next digit of our result is 6. 
Result so far: 37631.53846
If we subtract 78 from 80, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 12:
20 divided by 13 is 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 37631.538461
If we take 13 away from 20, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 13:
When dividing 70 by 13, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 37631.5384615
Subtract 65 from 70 to 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.

Going ahead to step 14:
13 goes into 50 3 times with a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 37631.53846153
If we subtract 39 from 50, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Our division results in 37631.53846153 with a remaining 1.1e-08.