784619 ÷ 31 
Let's see how many times 31 fits into 784619.

Going ahead to step 1:
31 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 31

On to step 2:
78 divided by 31 is 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 62 from 78, we get 16.
Fetch the next digit (4) from the dividend, attach it to 16 and continue: 164 / 31

Advancing to step 3:
If we divide 164 by 31, we get 5 and a remainder of 9.
Put 5 as the next digit of the answer. 
Result so far: 25.0
The remainder is 9 after subtracting 155 from 164.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 31

Step 4:
96 divided by 31 is 3 with a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 253.0
If we subtract 93 from 96, we get 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 31

Advancing to step 5:
31 divided by 31 is 1 with a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 2531.0
If we take 31 away from 31, we end up with 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 31

On to step 6:
The number 31 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 25310.0
Subtracting 0 from 9 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
When dividing 90 by 31, we get 2 with a remainder of 28.
Write down 2 as next digit of the result. 
Result so far: 25310.2
If we take 62 away from 90, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 8:
The number 31 fits into 280 9 times, leaving a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 25310.29
Deduct 279 from 280 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 9:
When dividing 10 by 31, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 25310.29
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
When dividing 100 by 31, we get 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 25310.2903
Deduct 93 from 100 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 11:
The number 31 fits into 70 2 times, leaving a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 25310.29032
The remainder is 8 after subtracting 62 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 12:
The number 31 fits into 80 2 times, leaving a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 25310.290322
The remainder is 18 after subtracting 62 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final outcome is 25310.290322, with a leftover of 1.8e-06.