We divide 53878104 by 783
We're looking to find how many times 783 goes into 53878104.

On to step 1:
If we divide 5 by 783, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 783

Going ahead to step 2:
When dividing 53 by 783, we get 0 with a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 53 and we're left with 53.
Fetch the next digit (8) from the dividend, attach it to 53 and continue: 538 / 783

Let's proceed to step 3:
If we divide 538 by 783, we get 0 and a remainder of 538.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 538 to get 538.
Append the next digit (7) from the dividend to 538 and continue with: 5387 / 783

On to step 4:
5387 divided by 783 is 6 with a remainder of 689.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtracting 4698 from 5387 leaves us with 689.
Fetch the next digit (8) from the dividend, attach it to 689 and continue: 6898 / 783

Moving on to step 5:
If we divide 6898 by 783, we get 8 and a remainder of 634.
The next digit of our result is 8. 
Result so far: 68.0
If we subtract 6264 from 6898, we get 634.
Take the next digit (1) from the dividend and append it to 634, then repeat: 6341 / 783

Advancing to step 6:
If we divide 6341 by 783, we get 8 and a remainder of 77.
Use 8 as the next digit of our solution. 
Result so far: 688.0
If we subtract 6264 from 6341, we get 77.
Include the next digit (0) from the dividend after 77, then repeat: 770 / 783

Advancing to step 7:
When dividing 770 by 783, we get 0 with a remainder of 770.
Write down 0 as next digit of the result. 
Result so far: 6880.0
Deduct 0 from 770 and we're left with 770.
Grab the next digit (4) from the dividend, add it to 770, then carry on: 7704 / 783

On to step 8:
If we divide 7704 by 783, we get 9 and a remainder of 657.
Write down 9 as next digit of the result. 
Result so far: 68809.0
Subtracting 7047 from 7704 leaves us with 657.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6570, and continue the process.

On to step 9:
783 goes into 6570 8 times with a remainder of 306.
Put 8 as the next digit of the answer. 
Result so far: 68809.8
Subtracting 6264 from 6570 leaves us with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Going ahead to step 10:
783 goes into 3060 3 times with a remainder of 711.
Use 3 as the next digit of our solution. 
Result so far: 68809.83
If we take 2349 away from 3060, we end up with 711.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7110, and continue the process.

Step 11:
The number 783 fits into 7110 9 times, leaving a remainder of 63.
Write down 9 as next digit of the result. 
Result so far: 68809.839
Subtract 7047 from 7110 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 12:
If we divide 630 by 783, we get 0 and a remainder of 630.
Write down 0 as next digit of the result. 
Result so far: 68809.839
Subtracting 0 from 630 leaves us with 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Let's proceed to step 13:
6300 divided by 783 is 8 with a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 68809.83908
Subtract 6264 from 6300 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 14:
If we divide 360 by 783, we get 0 and a remainder of 360.
Record the quotient 0 as the next digit in the result. 
Result so far: 68809.83908
If we subtract 0 from 360, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 15:
If we divide 3600 by 783, we get 4 and a remainder of 468.
Put 4 as the next digit of the answer. 
Result so far: 68809.8390804
If we take 3132 away from 3600, we end up with 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Moving on to step 16:
The number 783 fits into 4680 5 times, leaving a remainder of 765.
Write down 5 as next digit of the result. 
Result so far: 68809.83908045
If we subtract 3915 from 4680, we get 765.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7650, and continue the process.

The final outcome is 68809.83908045, with a leftover of 7.65e-07.