We divide 31089306 by 781
Let's see how many times 781 fits into 31089306.

Moving on to step 1:
If we divide 3 by 781, we get 0 and 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.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 781

Moving on to step 2:
781 goes into 31 0 times with 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.
Bring next digit (0) of the dividend behind the 31 and repeat the process: 310 / 781

Moving on to step 3:
The number 781 fits into 310 0 times, leaving a remainder of 310.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 310, we end up with 310.
Grab the next digit (8) from the dividend, add it to 310, then carry on: 3108 / 781

Advancing to step 4:
If we divide 3108 by 781, we get 3 and a remainder of 765.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 2343 from 3108 to get 765.
Include the next digit (9) from the dividend after 765, then repeat: 7659 / 781

Moving on to step 5:
781 can be fit into 7659 9 times, resulting in a remainder of 630.
Write down 9 as next digit of the result. 
Result so far: 39.0
Subtracting 7029 from 7659 leaves us with 630.
Fetch the next digit (3) from the dividend, attach it to 630 and continue: 6303 / 781

Let's proceed to step 6:
781 can be fit into 6303 8 times, resulting in a remainder of 55.
Record the quotient 8 as the next digit in the result. 
Result so far: 398.0
If we subtract 6248 from 6303, we get 55.
Fetch the next digit (0) from the dividend, attach it to 55 and continue: 550 / 781

Advancing to step 7:
781 goes into 550 0 times with a remainder of 550.
Record the quotient 0 as the next digit in the result. 
Result so far: 3980.0
The remainder is 550 after subtracting 0 from 550.
Include the next digit (6) from the dividend after 550, then repeat: 5506 / 781

Let's proceed to step 8:
If we divide 5506 by 781, we get 7 and a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 39807.0
The remainder is 39 after subtracting 5467 from 5506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 9:
When dividing 390 by 781, we get 0 with a remainder of 390.
The next digit of our result is 0. 
Result so far: 39807.0
If we take 0 away from 390, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Step 10:
781 can be fit into 3900 4 times, resulting in a remainder of 776.
The next digit of our result is 4. 
Result so far: 39807.04
The remainder is 776 after subtracting 3124 from 3900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7760, and continue the process.

On to step 11:
When dividing 7760 by 781, we get 9 with a remainder of 731.
Write down 9 as next digit of the result. 
Result so far: 39807.049
Subtracting 7029 from 7760 leaves us with 731.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7310, and continue the process.

On to step 12:
781 goes into 7310 9 times with a remainder of 281.
The next digit of our result is 9. 
Result so far: 39807.0499
Deduct 7029 from 7310 and we're left with 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

The final result is 39807.0499 with a remainder of 0.00281.