Let's divide 15112270 by 787
Let's see how many times 787 fits into 15112270.

Going ahead to step 1:
787 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 787

Step 2:
If we divide 15 by 787, we get 0 and a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Bring next digit (1) of the dividend behind the 15 and repeat the process: 151 / 787

Going ahead to step 3:
The number 787 fits into 151 0 times, leaving a remainder of 151.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 151 to get 151.
Take the next digit (1) from the dividend and append it to 151, then repeat: 1511 / 787

Step 4:
The number 787 fits into 1511 1 times, leaving a remainder of 724.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 787 from 1511, we get 724.
Include the next digit (2) from the dividend after 724, then repeat: 7242 / 787

Moving on to step 5:
If we divide 7242 by 787, we get 9 and a remainder of 159.
Put 9 as the next digit of the answer. 
Result so far: 19.0
If we take 7083 away from 7242, we end up with 159.
Append the next digit (2) from the dividend to 159 and continue with: 1592 / 787

Advancing to step 6:
When dividing 1592 by 787, we get 2 with a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 192.0
If we take 1574 away from 1592, we end up with 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 787

Moving on to step 7:
187 divided by 787 is 0 with a remainder of 187.
Use 0 as the next digit of our solution. 
Result so far: 1920.0
Deduct 0 from 187 and we're left with 187.
Take the next digit (0) from the dividend and append it to 187, then repeat: 1870 / 787

Advancing to step 8:
1870 divided by 787 is 2 with a remainder of 296.
Put 2 as the next digit of the answer. 
Result so far: 19202.0
The remainder is 296 after subtracting 1574 from 1870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Step 9:
787 goes into 2960 3 times with a remainder of 599.
Record the quotient 3 as the next digit in the result. 
Result so far: 19202.3
If we take 2361 away from 2960, we end up with 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

Going ahead to step 10:
787 goes into 5990 7 times with a remainder of 481.
The next digit of our result is 7. 
Result so far: 19202.37
Subtracting 5509 from 5990 leaves us with 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

Advancing to step 11:
787 can be fit into 4810 6 times, resulting in a remainder of 88.
Write down 6 as next digit of the result. 
Result so far: 19202.376
Subtracting 4722 from 4810 leaves us with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 12:
The number 787 fits into 880 1 times, leaving a remainder of 93.
The number 1 becomes the next digit in our result. 
Result so far: 19202.3761
Subtract 787 from 880 to get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Moving on to step 13:
930 divided by 787 is 1 with a remainder of 143.
The next digit of our result is 1. 
Result so far: 19202.37611
Deduct 787 from 930 and we're left with 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Our division results in 19202.37611 with a remaining 0.000143.