We look at the division of 25940456 by 30 
Our goal is to divide 25940456 by 30.

Advancing to step 1:
30 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 30

On to step 2:
30 can be fit into 25 0 times, resulting in a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 30

Step 3:
The number 30 fits into 259 8 times, leaving a remainder of 19.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 240 from 259, we get 19.
Grab the next digit (4) from the dividend, add it to 19, then carry on: 194 / 30

Advancing to step 4:
When dividing 194 by 30, we get 6 with a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 86.0
The remainder is 14 after subtracting 180 from 194.
Take the next digit (0) from the dividend and append it to 14, then repeat: 140 / 30

Advancing to step 5:
30 goes into 140 4 times with a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 864.0
Deduct 120 from 140 and we're left with 20.
Grab the next digit (4) from the dividend, add it to 20, then carry on: 204 / 30

Let's proceed to step 6:
When dividing 204 by 30, we get 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 8646.0
Deduct 180 from 204 and we're left with 24.
Append the next digit (5) from the dividend to 24 and continue with: 245 / 30

Let's proceed to step 7:
When dividing 245 by 30, we get 8 with a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 86468.0
Subtracting 240 from 245 leaves us with 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 30

Advancing to step 8:
30 goes into 56 1 times with a remainder of 26.
The next digit of our result is 1. 
Result so far: 864681.0
The remainder is 26 after subtracting 30 from 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 9:
If we divide 260 by 30, we get 8 and a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 864681.8
If we take 240 away from 260, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 864681.86
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 864681.866
The remainder is 20 after subtracting 180 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 864681.866, with a leftover of 0.002.