We're dividing 53878391 by 250 
Our goal is to divide 53878391 by 250.

Moving on to step 1:
When dividing 5 by 250, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 250

Moving on to step 2:
250 can be fit into 53 0 times, resulting in a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Bring next digit (8) of the dividend behind the 53 and repeat the process: 538 / 250

On to step 3:
538 divided by 250 is 2 with a remainder of 38.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 500 from 538 to get 38.
Grab the next digit (7) from the dividend, add it to 38, then carry on: 387 / 250

Moving on to step 4:
The number 250 fits into 387 1 times, leaving a remainder of 137.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtract 250 from 387 to get 137.
Bring next digit (8) of the dividend behind the 137 and repeat the process: 1378 / 250

Step 5:
250 can be fit into 1378 5 times, resulting in a remainder of 128.
The next digit of our result is 5. 
Result so far: 215.0
Subtracting 1250 from 1378 leaves us with 128.
Fetch the next digit (3) from the dividend, attach it to 128 and continue: 1283 / 250

Going ahead to step 6:
250 can be fit into 1283 5 times, resulting in a remainder of 33.
Record the quotient 5 as the next digit in the result. 
Result so far: 2155.0
If we subtract 1250 from 1283, we get 33.
Append the next digit (9) from the dividend to 33 and continue with: 339 / 250

Going ahead to step 7:
339 divided by 250 is 1 with a remainder of 89.
The number 1 becomes the next digit in our result. 
Result so far: 21551.0
The remainder is 89 after subtracting 250 from 339.
Include the next digit (1) from the dividend after 89, then repeat: 891 / 250

On to step 8:
When dividing 891 by 250, we get 3 with a remainder of 141.
The next digit of our result is 3. 
Result so far: 215513.0
The remainder is 141 after subtracting 750 from 891.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Advancing to step 9:
The number 250 fits into 1410 5 times, leaving a remainder of 160.
Put 5 as the next digit of the answer. 
Result so far: 215513.5
Subtract 1250 from 1410 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 10:
If we divide 1600 by 250, we get 6 and a remainder of 100.
The number 6 becomes the next digit in our result. 
Result so far: 215513.56
If we take 1500 away from 1600, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 11:
When dividing 1000 by 250, we get 4 with a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 215513.564
If we subtract 1000 from 1000, we get 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 12:
If we divide 0 by 250, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 215513.564
If we take 0 away from 0, 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.

Step 13:
When dividing 0 by 250, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 215513.564
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 215513.564 with a remaining 0.0.