We look at the division of 674385 by 15 
We're looking to find how many times 15 goes into 674385.

On to step 1:
6 divided by 15 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 15

Advancing to step 2:
15 can be fit into 67 4 times, resulting in a remainder of 7.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 60 away from 67, we end up with 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 15

On to step 3:
The number 15 fits into 74 4 times, leaving a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 44.0
If we subtract 60 from 74, we get 14.
Grab the next digit (3) from the dividend, add it to 14, then carry on: 143 / 15

Let's proceed to step 4:
The number 15 fits into 143 9 times, leaving a remainder of 8.
The next digit of our result is 9. 
Result so far: 449.0
If we subtract 135 from 143, we get 8.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 15

On to step 5:
The number 15 fits into 88 5 times, leaving a remainder of 13.
Use 5 as the next digit of our solution. 
Result so far: 4495.0
If we subtract 75 from 88, we get 13.
Append the next digit (5) from the dividend to 13 and continue with: 135 / 15

Let's proceed to step 6:
If we divide 135 by 15, we get 9 and a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 44959.0
Deduct 135 from 135 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.

Advancing to step 7:
The number 15 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 44959.0
Subtract 0 from 0 to 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.

Let's proceed to step 8:
When dividing 0 by 15, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 44959.0
The remainder is 0 after subtracting 0 from 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 44959.0, and the remainder is 0.0.