Let's divide 245938 by 15
Our goal is to divide 245938 by 15.

Going ahead to step 1:
If we divide 2 by 15, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 15

Going ahead to step 2:
If we divide 24 by 15, we get 1 and a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 15 away from 24, we end up with 9.
Grab the next digit (5) from the dividend, add it to 9, then carry on: 95 / 15

On to step 3:
If we divide 95 by 15, we get 6 and a remainder of 5.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Deduct 90 from 95 and we're left with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 15

Step 4:
The number 15 fits into 59 3 times, leaving a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 163.0
If we subtract 45 from 59, we get 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 15

Going ahead to step 5:
If we divide 143 by 15, we get 9 and a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 1639.0
Subtracting 135 from 143 leaves us with 8.
Fetch the next digit (8) from the dividend, attach it to 8 and continue: 88 / 15

Going ahead to step 6:
88 divided by 15 is 5 with a remainder of 13.
Record the quotient 5 as the next digit in the result. 
Result so far: 16395.0
Subtract 75 from 88 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 7:
15 goes into 130 8 times with a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 16395.8
Deduct 120 from 130 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
If we divide 100 by 15, we get 6 and a remainder of 10.
The next digit of our result is 6. 
Result so far: 16395.86
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
The number 15 fits into 100 6 times, leaving a remainder of 10.
The next digit of our result is 6. 
Result so far: 16395.866
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 16395.866 and a remainder of 0.001.