We're dividing 15960385 by 277 
Let's see how many times 277 fits into 15960385.

Going ahead to step 1:
If we divide 1 by 277, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 277

Advancing to step 2:
15 divided by 277 is 0 with a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Take the next digit (9) from the dividend and append it to 15, then repeat: 159 / 277

Let's proceed to step 3:
277 goes into 159 0 times with a remainder of 159.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 159 and we're left with 159.
Include the next digit (6) from the dividend after 159, then repeat: 1596 / 277

Going ahead to step 4:
277 goes into 1596 5 times with a remainder of 211.
The next digit of our result is 5. 
Result so far: 5.0
If we take 1385 away from 1596, we end up with 211.
Bring next digit (0) of the dividend behind the 211 and repeat the process: 2110 / 277

Moving on to step 5:
277 can be fit into 2110 7 times, resulting in a remainder of 171.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
The remainder is 171 after subtracting 1939 from 2110.
Bring next digit (3) of the dividend behind the 171 and repeat the process: 1713 / 277

Moving on to step 6:
277 goes into 1713 6 times with a remainder of 51.
The number 6 becomes the next digit in our result. 
Result so far: 576.0
If we take 1662 away from 1713, we end up with 51.
Bring next digit (8) of the dividend behind the 51 and repeat the process: 518 / 277

Let's proceed to step 7:
The number 277 fits into 518 1 times, leaving a remainder of 241.
The number 1 becomes the next digit in our result. 
Result so far: 5761.0
The remainder is 241 after subtracting 277 from 518.
Bring next digit (5) of the dividend behind the 241 and repeat the process: 2415 / 277

Advancing to step 8:
2415 divided by 277 is 8 with a remainder of 199.
Put 8 as the next digit of the answer. 
Result so far: 57618.0
The remainder is 199 after subtracting 2216 from 2415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Moving on to step 9:
277 can be fit into 1990 7 times, resulting in a remainder of 51.
Record the quotient 7 as the next digit in the result. 
Result so far: 57618.7
Deduct 1939 from 1990 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 10:
277 goes into 510 1 times with a remainder of 233.
Write down 1 as next digit of the result. 
Result so far: 57618.71
If we subtract 277 from 510, we get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Advancing to step 11:
277 goes into 2330 8 times with a remainder of 114.
Use 8 as the next digit of our solution. 
Result so far: 57618.718
Deduct 2216 from 2330 and we're left with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Going ahead to step 12:
If we divide 1140 by 277, we get 4 and a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 57618.7184
The remainder is 32 after subtracting 1108 from 1140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 13:
If we divide 320 by 277, we get 1 and a remainder of 43.
Put 1 as the next digit of the answer. 
Result so far: 57618.71841
Subtract 277 from 320 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 14:
277 goes into 430 1 times with a remainder of 153.
Record the quotient 1 as the next digit in the result. 
Result so far: 57618.718411
If we take 277 away from 430, we end up with 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

After the division, we end up with 57618.718411 and a remainder of 1.53e-05.