We look at the division of 1582938 by 15 
We want to divide 1582938 by 15.

Let's proceed to step 1:
If we divide 1 by 15, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 15

Going ahead to step 2:
When dividing 15 by 15, we get 1 with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 15 from 15 leaves us with 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 15

Let's proceed to step 3:
8 divided by 15 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 8, we get 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 15

Moving on to step 4:
If we divide 82 by 15, we get 5 and a remainder of 7.
The next digit of our result is 5. 
Result so far: 105.0
Subtracting 75 from 82 leaves us with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 15

Advancing to step 5:
When dividing 79 by 15, we get 5 with a remainder of 4.
Write down 5 as next digit of the result. 
Result so far: 1055.0
Subtracting 75 from 79 leaves us with 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 15

Going ahead to step 6:
43 divided by 15 is 2 with a remainder of 13.
Put 2 as the next digit of the answer. 
Result so far: 10552.0
If we subtract 30 from 43, we get 13.
Fetch the next digit (8) from the dividend, attach it to 13 and continue: 138 / 15

Going ahead to step 7:
138 divided by 15 is 9 with a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 105529.0
If we subtract 135 from 138, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 8:
15 can be fit into 30 2 times, resulting in a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 105529.2
If we take 30 away from 30, 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.

Step 9:
When dividing 0 by 15, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 105529.2
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.

On to step 10:
0 divided by 15 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 105529.2
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.

The quotient of the division is 105529.2, and the remainder is 0.0.