We're dividing 12136184 by 786 
Let's see how many times 786 fits into 12136184.

Let's proceed to step 1:
1 divided by 786 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 786

Going ahead to step 2:
The number 786 fits into 12 0 times, leaving a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Bring next digit (1) of the dividend behind the 12 and repeat the process: 121 / 786

Going ahead to step 3:
When dividing 121 by 786, we get 0 with a remainder of 121.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 121 to get 121.
Bring next digit (3) of the dividend behind the 121 and repeat the process: 1213 / 786

Going ahead to step 4:
When dividing 1213 by 786, we get 1 with a remainder of 427.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 786 from 1213, we get 427.
Bring next digit (6) of the dividend behind the 427 and repeat the process: 4276 / 786

Advancing to step 5:
786 goes into 4276 5 times with a remainder of 346.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Deduct 3930 from 4276 and we're left with 346.
Append the next digit (1) from the dividend to 346 and continue with: 3461 / 786

Advancing to step 6:
When dividing 3461 by 786, we get 4 with a remainder of 317.
The next digit of our result is 4. 
Result so far: 154.0
If we take 3144 away from 3461, we end up with 317.
Grab the next digit (8) from the dividend, add it to 317, then carry on: 3178 / 786

Let's proceed to step 7:
3178 divided by 786 is 4 with a remainder of 34.
The next digit of our result is 4. 
Result so far: 1544.0
If we subtract 3144 from 3178, we get 34.
Fetch the next digit (4) from the dividend, attach it to 34 and continue: 344 / 786

Advancing to step 8:
When dividing 344 by 786, we get 0 with a remainder of 344.
The next digit of our result is 0. 
Result so far: 15440.0
Subtracting 0 from 344 leaves us with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Advancing to step 9:
786 can be fit into 3440 4 times, resulting in a remainder of 296.
Use 4 as the next digit of our solution. 
Result so far: 15440.4
Subtract 3144 from 3440 to get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

On to step 10:
786 can be fit into 2960 3 times, resulting in a remainder of 602.
The number 3 becomes the next digit in our result. 
Result so far: 15440.43
If we subtract 2358 from 2960, we get 602.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

Let's proceed to step 11:
If we divide 6020 by 786, we get 7 and a remainder of 518.
The number 7 becomes the next digit in our result. 
Result so far: 15440.437
The remainder is 518 after subtracting 5502 from 6020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Going ahead to step 12:
If we divide 5180 by 786, we get 6 and a remainder of 464.
Use 6 as the next digit of our solution. 
Result so far: 15440.4376
The remainder is 464 after subtracting 4716 from 5180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

Moving on to step 13:
4640 divided by 786 is 5 with a remainder of 710.
Record the quotient 5 as the next digit in the result. 
Result so far: 15440.43765
Subtracting 3930 from 4640 leaves us with 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

Let's proceed to step 14:
786 can be fit into 7100 9 times, resulting in a remainder of 26.
The next digit of our result is 9. 
Result so far: 15440.437659
Subtract 7074 from 7100 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 15:
The number 786 fits into 260 0 times, leaving a remainder of 260.
The number 0 becomes the next digit in our result. 
Result so far: 15440.437659
If we subtract 0 from 260, we get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 16:
If we divide 2600 by 786, we get 3 and a remainder of 242.
Use 3 as the next digit of our solution. 
Result so far: 15440.43765903
The remainder is 242 after subtracting 2358 from 2600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

The final result is 15440.43765903 with a remainder of 2.42e-07.