Let's divide 99912185 by 784
Let's see how many times 784 fits into 99912185.

Going ahead to step 1:
9 divided by 784 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 784

On to step 2:
The number 784 fits into 99 0 times, leaving a remainder of 99.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 99 and we're left with 99.
Bring next digit (9) of the dividend behind the 99 and repeat the process: 999 / 784

Going ahead to step 3:
The number 784 fits into 999 1 times, leaving a remainder of 215.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 784 from 999 and we're left with 215.
Include the next digit (1) from the dividend after 215, then repeat: 2151 / 784

Advancing to step 4:
2151 divided by 784 is 2 with a remainder of 583.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 583 after subtracting 1568 from 2151.
Take the next digit (2) from the dividend and append it to 583, then repeat: 5832 / 784

Step 5:
If we divide 5832 by 784, we get 7 and a remainder of 344.
Use 7 as the next digit of our solution. 
Result so far: 127.0
Subtracting 5488 from 5832 leaves us with 344.
Include the next digit (1) from the dividend after 344, then repeat: 3441 / 784

Moving on to step 6:
The number 784 fits into 3441 4 times, leaving a remainder of 305.
Use 4 as the next digit of our solution. 
Result so far: 1274.0
Deduct 3136 from 3441 and we're left with 305.
Append the next digit (8) from the dividend to 305 and continue with: 3058 / 784

Let's proceed to step 7:
784 goes into 3058 3 times with a remainder of 706.
Put 3 as the next digit of the answer. 
Result so far: 12743.0
If we subtract 2352 from 3058, we get 706.
Grab the next digit (5) from the dividend, add it to 706, then carry on: 7065 / 784

Advancing to step 8:
7065 divided by 784 is 9 with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 127439.0
If we take 7056 away from 7065, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
784 goes into 90 0 times with a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 127439.0
If we subtract 0 from 90, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
When dividing 900 by 784, we get 1 with a remainder of 116.
The number 1 becomes the next digit in our result. 
Result so far: 127439.01
Subtracting 784 from 900 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Moving on to step 11:
784 goes into 1160 1 times with a remainder of 376.
Record the quotient 1 as the next digit in the result. 
Result so far: 127439.011
Subtracting 784 from 1160 leaves us with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Our division results in 127439.011 with a remaining 0.0376.