We're dividing 53752457 by 280 
We want to figure out the number of times 53752457 can be divided by 280.

Let's proceed to step 1:
The number 280 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 280

Moving on to step 2:
280 can be fit into 53 0 times, resulting in a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Include the next digit (7) from the dividend after 53, then repeat: 537 / 280

Step 3:
280 goes into 537 1 times with a remainder of 257.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 280 from 537 to get 257.
Fetch the next digit (5) from the dividend, attach it to 257 and continue: 2575 / 280

Moving on to step 4:
2575 divided by 280 is 9 with a remainder of 55.
Use 9 as the next digit of our solution. 
Result so far: 19.0
Subtracting 2520 from 2575 leaves us with 55.
Include the next digit (2) from the dividend after 55, then repeat: 552 / 280

Step 5:
The number 280 fits into 552 1 times, leaving a remainder of 272.
Use 1 as the next digit of our solution. 
Result so far: 191.0
The remainder is 272 after subtracting 280 from 552.
Fetch the next digit (4) from the dividend, attach it to 272 and continue: 2724 / 280

Going ahead to step 6:
When dividing 2724 by 280, we get 9 with a remainder of 204.
Write down 9 as next digit of the result. 
Result so far: 1919.0
If we subtract 2520 from 2724, we get 204.
Take the next digit (5) from the dividend and append it to 204, then repeat: 2045 / 280

On to step 7:
2045 divided by 280 is 7 with a remainder of 85.
The next digit of our result is 7. 
Result so far: 19197.0
The remainder is 85 after subtracting 1960 from 2045.
Take the next digit (7) from the dividend and append it to 85, then repeat: 857 / 280

Let's proceed to step 8:
The number 280 fits into 857 3 times, leaving a remainder of 17.
The number 3 becomes the next digit in our result. 
Result so far: 191973.0
If we subtract 840 from 857, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 9:
The number 280 fits into 170 0 times, leaving a remainder of 170.
The number 0 becomes the next digit in our result. 
Result so far: 191973.0
Subtracting 0 from 170 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 10:
280 can be fit into 1700 6 times, resulting in a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 191973.06
Deduct 1680 from 1700 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 11:
When dividing 200 by 280, we get 0 with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 191973.06
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 12:
2000 divided by 280 is 7 with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 191973.0607
Subtract 1960 from 2000 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 13:
When dividing 400 by 280, we get 1 with a remainder of 120.
Use 1 as the next digit of our solution. 
Result so far: 191973.06071
The remainder is 120 after subtracting 280 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 14:
When dividing 1200 by 280, we get 4 with a remainder of 80.
Write down 4 as next digit of the result. 
Result so far: 191973.060714
The remainder is 80 after subtracting 1120 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 15:
800 divided by 280 is 2 with a remainder of 240.
The next digit of our result is 2. 
Result so far: 191973.0607142
Subtracting 560 from 800 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 16:
280 can be fit into 2400 8 times, resulting in a remainder of 160.
Write down 8 as next digit of the result. 
Result so far: 191973.06071428
Subtracting 2240 from 2400 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

In conclusion, the division gives 191973.06071428 with a balance of 1.6e-07.