We're dividing 56582139 by 381 
Our goal is to divide 56582139 by 381.

On to step 1:
381 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 381

Moving on to step 2:
56 divided by 381 is 0 with a remainder of 56.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 56 leaves us with 56.
Fetch the next digit (5) from the dividend, attach it to 56 and continue: 565 / 381

On to step 3:
381 can be fit into 565 1 times, resulting in a remainder of 184.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 381 from 565, we get 184.
Take the next digit (8) from the dividend and append it to 184, then repeat: 1848 / 381

Let's proceed to step 4:
If we divide 1848 by 381, we get 4 and a remainder of 324.
The next digit of our result is 4. 
Result so far: 14.0
If we take 1524 away from 1848, we end up with 324.
Bring next digit (2) of the dividend behind the 324 and repeat the process: 3242 / 381

Let's proceed to step 5:
If we divide 3242 by 381, we get 8 and a remainder of 194.
The next digit of our result is 8. 
Result so far: 148.0
The remainder is 194 after subtracting 3048 from 3242.
Take the next digit (1) from the dividend and append it to 194, then repeat: 1941 / 381

Let's proceed to step 6:
If we divide 1941 by 381, we get 5 and a remainder of 36.
The number 5 becomes the next digit in our result. 
Result so far: 1485.0
The remainder is 36 after subtracting 1905 from 1941.
Bring next digit (3) of the dividend behind the 36 and repeat the process: 363 / 381

Step 7:
The number 381 fits into 363 0 times, leaving a remainder of 363.
Put 0 as the next digit of the answer. 
Result so far: 14850.0
Deduct 0 from 363 and we're left with 363.
Append the next digit (9) from the dividend to 363 and continue with: 3639 / 381

On to step 8:
381 can be fit into 3639 9 times, resulting in a remainder of 210.
Write down 9 as next digit of the result. 
Result so far: 148509.0
Deduct 3429 from 3639 and we're left with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 9:
If we divide 2100 by 381, we get 5 and a remainder of 195.
Write down 5 as next digit of the result. 
Result so far: 148509.5
If we take 1905 away from 2100, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

On to step 10:
1950 divided by 381 is 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 148509.55
If we subtract 1905 from 1950, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

The quotient of the division is 148509.55, and the remainder is 0.045.