We divide 39798388 by 15
Let's see how many times 15 fits into 39798388.

Advancing to step 1:
If we divide 3 by 15, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 15

On to step 2:
15 goes into 39 2 times with a remainder of 9.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 30 from 39 leaves us with 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 15

Let's proceed to step 3:
When dividing 97 by 15, we get 6 with a remainder of 7.
Write down 6 as next digit of the result. 
Result so far: 26.0
Deduct 90 from 97 and we're left with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 15

On to step 4:
When dividing 79 by 15, we get 5 with a remainder of 4.
Use 5 as the next digit of our solution. 
Result so far: 265.0
If we take 75 away from 79, we end up with 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 15

Step 5:
When dividing 48 by 15, we get 3 with a remainder of 3.
The next digit of our result is 3. 
Result so far: 2653.0
The remainder is 3 after subtracting 45 from 48.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 15

Going ahead to step 6:
15 can be fit into 33 2 times, resulting in a remainder of 3.
The next digit of our result is 2. 
Result so far: 26532.0
Deduct 30 from 33 and we're left with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 15

Advancing to step 7:
The number 15 fits into 38 2 times, leaving a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 265322.0
Subtract 30 from 38 to get 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 15

Moving on to step 8:
15 can be fit into 88 5 times, resulting in a remainder of 13.
The number 5 becomes the next digit in our result. 
Result so far: 2653225.0
If we take 75 away from 88, we end up with 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 9:
When dividing 130 by 15, we get 8 with a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 2653225.8
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.

On to step 10:
15 can be fit into 100 6 times, resulting in a remainder of 10.
The next digit of our result is 6. 
Result so far: 2653225.86
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.

Going ahead to step 11:
When dividing 100 by 15, we get 6 with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 2653225.866
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 2653225.866, and the remainder is 0.001.