275778 divided by 51 
Let's see how many times 51 fits into 275778.

Let's proceed to step 1:
2 divided by 51 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 51

Moving on to step 2:
When dividing 27 by 51, we get 0 with a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 27 leaves us with 27.
Append the next digit (5) from the dividend to 27 and continue with: 275 / 51

Going ahead to step 3:
If we divide 275 by 51, we get 5 and a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtracting 255 from 275 leaves us with 20.
Grab the next digit (7) from the dividend, add it to 20, then carry on: 207 / 51

Moving on to step 4:
51 goes into 207 4 times with a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 54.0
If we subtract 204 from 207, we get 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 51

Let's proceed to step 5:
The number 51 fits into 37 0 times, leaving a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 540.0
Deduct 0 from 37 and we're left with 37.
Fetch the next digit (8) from the dividend, attach it to 37 and continue: 378 / 51

Going ahead to step 6:
If we divide 378 by 51, we get 7 and a remainder of 21.
Write down 7 as next digit of the result. 
Result so far: 5407.0
The remainder is 21 after subtracting 357 from 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
210 divided by 51 is 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 5407.4
Subtracting 204 from 210 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 8:
If we divide 60 by 51, we get 1 and a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 5407.41
If we subtract 51 from 60, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 9:
90 divided by 51 is 1 with a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 5407.411
The remainder is 39 after subtracting 51 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The final outcome is 5407.411, with a leftover of 0.0039.