Let's divide 15040648 by 787
Let's see how many times 787 fits into 15040648.

On to step 1:
The number 787 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 787

Moving on to step 2:
15 divided by 787 is 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.
Fetch the next digit (0) from the dividend, attach it to 15 and continue: 150 / 787

Step 3:
The number 787 fits into 150 0 times, leaving a remainder of 150.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 150, we end up with 150.
Append the next digit (4) from the dividend to 150 and continue with: 1504 / 787

Let's proceed to step 4:
787 goes into 1504 1 times with a remainder of 717.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 787 away from 1504, we end up with 717.
Bring next digit (0) of the dividend behind the 717 and repeat the process: 7170 / 787

Moving on to step 5:
When dividing 7170 by 787, we get 9 with a remainder of 87.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtract 7083 from 7170 to get 87.
Bring next digit (6) of the dividend behind the 87 and repeat the process: 876 / 787

Advancing to step 6:
876 divided by 787 is 1 with a remainder of 89.
Record the quotient 1 as the next digit in the result. 
Result so far: 191.0
Deduct 787 from 876 and we're left with 89.
Grab the next digit (4) from the dividend, add it to 89, then carry on: 894 / 787

Step 7:
787 can be fit into 894 1 times, resulting in a remainder of 107.
The next digit of our result is 1. 
Result so far: 1911.0
Subtracting 787 from 894 leaves us with 107.
Fetch the next digit (8) from the dividend, attach it to 107 and continue: 1078 / 787

Let's proceed to step 8:
The number 787 fits into 1078 1 times, leaving a remainder of 291.
Write down 1 as next digit of the result. 
Result so far: 19111.0
Subtracting 787 from 1078 leaves us with 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Advancing to step 9:
If we divide 2910 by 787, we get 3 and a remainder of 549.
The next digit of our result is 3. 
Result so far: 19111.3
If we take 2361 away from 2910, we end up with 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Step 10:
When dividing 5490 by 787, we get 6 with a remainder of 768.
Put 6 as the next digit of the answer. 
Result so far: 19111.36
The remainder is 768 after subtracting 4722 from 5490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

On to step 11:
787 goes into 7680 9 times with a remainder of 597.
Write down 9 as next digit of the result. 
Result so far: 19111.369
If we subtract 7083 from 7680, we get 597.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5970, and continue the process.

Advancing to step 12:
When dividing 5970 by 787, we get 7 with a remainder of 461.
The next digit of our result is 7. 
Result so far: 19111.3697
If we subtract 5509 from 5970, we get 461.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4610, and continue the process.

Going ahead to step 13:
787 can be fit into 4610 5 times, resulting in a remainder of 675.
Record the quotient 5 as the next digit in the result. 
Result so far: 19111.36975
If we take 3935 away from 4610, we end up with 675.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6750, and continue the process.

Let's proceed to step 14:
6750 divided by 787 is 8 with a remainder of 454.
Put 8 as the next digit of the answer. 
Result so far: 19111.369758
The remainder is 454 after subtracting 6296 from 6750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Advancing to step 15:
When dividing 4540 by 787, we get 5 with a remainder of 605.
Write down 5 as next digit of the result. 
Result so far: 19111.3697585
Deduct 3935 from 4540 and we're left with 605.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

Step 16:
6050 divided by 787 is 7 with a remainder of 541.
Put 7 as the next digit of the answer. 
Result so far: 19111.36975857
Subtracting 5509 from 6050 leaves us with 541.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5410, and continue the process.

After the division, we end up with 19111.36975857 and a remainder of 5.41e-07.