We divide 5783139 by 387
Let's see how many times 387 fits into 5783139.

Advancing to step 1:
The number 387 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 387

On to step 2:
387 goes into 57 0 times with a remainder of 57.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 57 leaves us with 57.
Grab the next digit (8) from the dividend, add it to 57, then carry on: 578 / 387

Step 3:
When dividing 578 by 387, we get 1 with a remainder of 191.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 387 from 578 leaves us with 191.
Include the next digit (3) from the dividend after 191, then repeat: 1913 / 387

Moving on to step 4:
387 can be fit into 1913 4 times, resulting in a remainder of 365.
The next digit of our result is 4. 
Result so far: 14.0
Subtract 1548 from 1913 to get 365.
Fetch the next digit (1) from the dividend, attach it to 365 and continue: 3651 / 387

Moving on to step 5:
387 goes into 3651 9 times with a remainder of 168.
The number 9 becomes the next digit in our result. 
Result so far: 149.0
If we subtract 3483 from 3651, we get 168.
Grab the next digit (3) from the dividend, add it to 168, then carry on: 1683 / 387

Let's proceed to step 6:
When dividing 1683 by 387, we get 4 with a remainder of 135.
Use 4 as the next digit of our solution. 
Result so far: 1494.0
If we take 1548 away from 1683, we end up with 135.
Fetch the next digit (9) from the dividend, attach it to 135 and continue: 1359 / 387

Going ahead to step 7:
If we divide 1359 by 387, we get 3 and a remainder of 198.
The next digit of our result is 3. 
Result so far: 14943.0
The remainder is 198 after subtracting 1161 from 1359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 8:
387 goes into 1980 5 times with a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 14943.5
Deduct 1935 from 1980 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 9:
450 divided by 387 is 1 with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 14943.51
If we subtract 387 from 450, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 10:
387 goes into 630 1 times with a remainder of 243.
Put 1 as the next digit of the answer. 
Result so far: 14943.511
Deduct 387 from 630 and we're left with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

The final result is 14943.511 with a remainder of 0.0243.