Let's divide 53990560 by 416
We want to figure out the number of times 53990560 can be divided by 416.

On to step 1:
The number 416 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 416

On to step 2:
53 divided by 416 is 0 with a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Append the next digit (9) from the dividend to 53 and continue with: 539 / 416

Moving on to step 3:
539 divided by 416 is 1 with a remainder of 123.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 123 after subtracting 416 from 539.
Bring next digit (9) of the dividend behind the 123 and repeat the process: 1239 / 416

Going ahead to step 4:
416 can be fit into 1239 2 times, resulting in a remainder of 407.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 832 away from 1239, we end up with 407.
Fetch the next digit (0) from the dividend, attach it to 407 and continue: 4070 / 416

Advancing to step 5:
If we divide 4070 by 416, we get 9 and a remainder of 326.
Use 9 as the next digit of our solution. 
Result so far: 129.0
If we take 3744 away from 4070, we end up with 326.
Take the next digit (5) from the dividend and append it to 326, then repeat: 3265 / 416

Moving on to step 6:
When dividing 3265 by 416, we get 7 with a remainder of 353.
The number 7 becomes the next digit in our result. 
Result so far: 1297.0
Subtracting 2912 from 3265 leaves us with 353.
Grab the next digit (6) from the dividend, add it to 353, then carry on: 3536 / 416

Going ahead to step 7:
If we divide 3536 by 416, we get 8 and a remainder of 208.
The next digit of our result is 8. 
Result so far: 12978.0
If we subtract 3328 from 3536, we get 208.
Include the next digit (0) from the dividend after 208, then repeat: 2080 / 416

Going ahead to step 8:
When dividing 2080 by 416, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 129785.0
If we take 2080 away from 2080, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
0 divided by 416 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 129785.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
416 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 129785.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 129785.0, and the remainder is 0.0.