We're dividing 31389058 by 570 
We want to divide 31389058 by 570.

Let's proceed to step 1:
When dividing 3 by 570, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 570

Advancing to step 2:
The number 570 fits into 31 0 times, leaving a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Include the next digit (3) from the dividend after 31, then repeat: 313 / 570

Moving on to step 3:
570 can be fit into 313 0 times, resulting in a remainder of 313.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 313 leaves us with 313.
Include the next digit (8) from the dividend after 313, then repeat: 3138 / 570

Let's proceed to step 4:
If we divide 3138 by 570, we get 5 and a remainder of 288.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 2850 from 3138, we get 288.
Take the next digit (9) from the dividend and append it to 288, then repeat: 2889 / 570

Moving on to step 5:
When dividing 2889 by 570, we get 5 with a remainder of 39.
Record the quotient 5 as the next digit in the result. 
Result so far: 55.0
If we take 2850 away from 2889, we end up with 39.
Append the next digit (0) from the dividend to 39 and continue with: 390 / 570

Moving on to step 6:
570 goes into 390 0 times with a remainder of 390.
Put 0 as the next digit of the answer. 
Result so far: 550.0
Deduct 0 from 390 and we're left with 390.
Bring next digit (5) of the dividend behind the 390 and repeat the process: 3905 / 570

Moving on to step 7:
The number 570 fits into 3905 6 times, leaving a remainder of 485.
Record the quotient 6 as the next digit in the result. 
Result so far: 5506.0
Subtract 3420 from 3905 to get 485.
Fetch the next digit (8) from the dividend, attach it to 485 and continue: 4858 / 570

On to step 8:
The number 570 fits into 4858 8 times, leaving a remainder of 298.
The next digit of our result is 8. 
Result so far: 55068.0
Deduct 4560 from 4858 and we're left with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

On to step 9:
2980 divided by 570 is 5 with a remainder of 130.
Put 5 as the next digit of the answer. 
Result so far: 55068.5
Deduct 2850 from 2980 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Going ahead to step 10:
570 goes into 1300 2 times with a remainder of 160.
The number 2 becomes the next digit in our result. 
Result so far: 55068.52
Deduct 1140 from 1300 and we're left 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.

Let's proceed to step 11:
When dividing 1600 by 570, we get 2 with a remainder of 460.
Put 2 as the next digit of the answer. 
Result so far: 55068.522
If we subtract 1140 from 1600, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

The final result is 55068.522 with a remainder of 0.046.