15807672 divided by 415 
Let's see how many times 415 fits into 15807672.

Step 1:
The number 415 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 415

Going ahead to step 2:
When dividing 15 by 415, we get 0 with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Grab the next digit (8) from the dividend, add it to 15, then carry on: 158 / 415

Step 3:
If we divide 158 by 415, we get 0 and a remainder of 158.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 158 and we're left with 158.
Take the next digit (0) from the dividend and append it to 158, then repeat: 1580 / 415

On to step 4:
When dividing 1580 by 415, we get 3 with a remainder of 335.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 1245 from 1580 leaves us with 335.
Append the next digit (7) from the dividend to 335 and continue with: 3357 / 415

On to step 5:
415 can be fit into 3357 8 times, resulting in a remainder of 37.
Use 8 as the next digit of our solution. 
Result so far: 38.0
If we subtract 3320 from 3357, we get 37.
Fetch the next digit (6) from the dividend, attach it to 37 and continue: 376 / 415

Going ahead to step 6:
376 divided by 415 is 0 with a remainder of 376.
Write down 0 as next digit of the result. 
Result so far: 380.0
Subtract 0 from 376 to get 376.
Bring next digit (7) of the dividend behind the 376 and repeat the process: 3767 / 415

Step 7:
The number 415 fits into 3767 9 times, leaving a remainder of 32.
The number 9 becomes the next digit in our result. 
Result so far: 3809.0
Deduct 3735 from 3767 and we're left with 32.
Append the next digit (2) from the dividend to 32 and continue with: 322 / 415

Let's proceed to step 8:
When dividing 322 by 415, we get 0 with a remainder of 322.
The number 0 becomes the next digit in our result. 
Result so far: 38090.0
If we subtract 0 from 322, we get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

On to step 9:
When dividing 3220 by 415, we get 7 with a remainder of 315.
Write down 7 as next digit of the result. 
Result so far: 38090.7
Subtract 2905 from 3220 to get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Advancing to step 10:
3150 divided by 415 is 7 with a remainder of 245.
The number 7 becomes the next digit in our result. 
Result so far: 38090.77
Subtracting 2905 from 3150 leaves us with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

The quotient of the division is 38090.77, and the remainder is 0.245.