39181066 ÷ 784 
We're looking to find how many times 784 goes into 39181066.

Moving on to step 1:
784 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 784

On to step 2:
39 divided by 784 is 0 with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Grab the next digit (1) from the dividend, add it to 39, then carry on: 391 / 784

Going ahead to step 3:
784 goes into 391 0 times with a remainder of 391.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 391 to get 391.
Bring next digit (8) of the dividend behind the 391 and repeat the process: 3918 / 784

Advancing to step 4:
3918 divided by 784 is 4 with a remainder of 782.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 782 after subtracting 3136 from 3918.
Include the next digit (1) from the dividend after 782, then repeat: 7821 / 784

Moving on to step 5:
The number 784 fits into 7821 9 times, leaving a remainder of 765.
Put 9 as the next digit of the answer. 
Result so far: 49.0
If we subtract 7056 from 7821, we get 765.
Take the next digit (0) from the dividend and append it to 765, then repeat: 7650 / 784

On to step 6:
7650 divided by 784 is 9 with a remainder of 594.
Record the quotient 9 as the next digit in the result. 
Result so far: 499.0
Deduct 7056 from 7650 and we're left with 594.
Include the next digit (6) from the dividend after 594, then repeat: 5946 / 784

Step 7:
The number 784 fits into 5946 7 times, leaving a remainder of 458.
Put 7 as the next digit of the answer. 
Result so far: 4997.0
Subtracting 5488 from 5946 leaves us with 458.
Take the next digit (6) from the dividend and append it to 458, then repeat: 4586 / 784

Let's proceed to step 8:
784 goes into 4586 5 times with a remainder of 666.
Write down 5 as next digit of the result. 
Result so far: 49975.0
Subtracting 3920 from 4586 leaves us with 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6660, and continue the process.

Going ahead to step 9:
If we divide 6660 by 784, we get 8 and a remainder of 388.
The number 8 becomes the next digit in our result. 
Result so far: 49975.8
If we subtract 6272 from 6660, we get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Let's proceed to step 10:
784 goes into 3880 4 times with a remainder of 744.
The next digit of our result is 4. 
Result so far: 49975.84
Deduct 3136 from 3880 and we're left with 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

Going ahead to step 11:
784 can be fit into 7440 9 times, resulting in a remainder of 384.
The number 9 becomes the next digit in our result. 
Result so far: 49975.849
The remainder is 384 after subtracting 7056 from 7440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Advancing to step 12:
The number 784 fits into 3840 4 times, leaving a remainder of 704.
Put 4 as the next digit of the answer. 
Result so far: 49975.8494
If we take 3136 away from 3840, we end up with 704.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

Let's proceed to step 13:
When dividing 7040 by 784, we get 8 with a remainder of 768.
The next digit of our result is 8. 
Result so far: 49975.84948
If we subtract 6272 from 7040, we get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Advancing to step 14:
7680 divided by 784 is 9 with a remainder of 624.
The next digit of our result is 9. 
Result so far: 49975.849489
Subtract 7056 from 7680 to get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Step 15:
If we divide 6240 by 784, we get 7 and a remainder of 752.
Write down 7 as next digit of the result. 
Result so far: 49975.8494897
The remainder is 752 after subtracting 5488 from 6240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

Let's proceed to step 16:
When dividing 7520 by 784, we get 9 with a remainder of 464.
The number 9 becomes the next digit in our result. 
Result so far: 49975.84948979
The remainder is 464 after subtracting 7056 from 7520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

The final outcome is 49975.84948979, with a leftover of 4.64e-07.