25424004 ÷ 854 
We're looking to find how many times 854 goes into 25424004.

On to step 1:
If we divide 2 by 854, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 854

Advancing to step 2:
When dividing 25 by 854, we get 0 with a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Include the next digit (4) from the dividend after 25, then repeat: 254 / 854

On to step 3:
254 divided by 854 is 0 with a remainder of 254.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 254, we get 254.
Grab the next digit (2) from the dividend, add it to 254, then carry on: 2542 / 854

Moving on to step 4:
854 goes into 2542 2 times with a remainder of 834.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 834 after subtracting 1708 from 2542.
Include the next digit (4) from the dividend after 834, then repeat: 8344 / 854

On to step 5:
854 goes into 8344 9 times with a remainder of 658.
Use 9 as the next digit of our solution. 
Result so far: 29.0
The remainder is 658 after subtracting 7686 from 8344.
Fetch the next digit (0) from the dividend, attach it to 658 and continue: 6580 / 854

On to step 6:
The number 854 fits into 6580 7 times, leaving a remainder of 602.
The number 7 becomes the next digit in our result. 
Result so far: 297.0
Subtract 5978 from 6580 to get 602.
Take the next digit (0) from the dividend and append it to 602, then repeat: 6020 / 854

Going ahead to step 7:
854 goes into 6020 7 times with a remainder of 42.
Put 7 as the next digit of the answer. 
Result so far: 2977.0
Subtract 5978 from 6020 to get 42.
Bring next digit (4) of the dividend behind the 42 and repeat the process: 424 / 854

Going ahead to step 8:
424 divided by 854 is 0 with a remainder of 424.
Put 0 as the next digit of the answer. 
Result so far: 29770.0
Deduct 0 from 424 and we're left with 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Advancing to step 9:
If we divide 4240 by 854, we get 4 and a remainder of 824.
The next digit of our result is 4. 
Result so far: 29770.4
Subtracting 3416 from 4240 leaves us with 824.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8240, and continue the process.

Let's proceed to step 10:
When dividing 8240 by 854, we get 9 with a remainder of 554.
Put 9 as the next digit of the answer. 
Result so far: 29770.49
If we take 7686 away from 8240, we end up with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Going ahead to step 11:
5540 divided by 854 is 6 with a remainder of 416.
The next digit of our result is 6. 
Result so far: 29770.496
Deduct 5124 from 5540 and we're left with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Advancing to step 12:
If we divide 4160 by 854, we get 4 and a remainder of 744.
The next digit of our result is 4. 
Result so far: 29770.4964
Subtract 3416 from 4160 to get 744.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7440, and continue the process.

On to step 13:
When dividing 7440 by 854, we get 8 with a remainder of 608.
The number 8 becomes the next digit in our result. 
Result so far: 29770.49648
If we subtract 6832 from 7440, we get 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

On to step 14:
6080 divided by 854 is 7 with a remainder of 102.
The next digit of our result is 7. 
Result so far: 29770.496487
Deduct 5978 from 6080 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Let's proceed to step 15:
When dividing 1020 by 854, we get 1 with a remainder of 166.
The next digit of our result is 1. 
Result so far: 29770.4964871
If we take 854 away from 1020, we end up with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Step 16:
When dividing 1660 by 854, we get 1 with a remainder of 806.
Use 1 as the next digit of our solution. 
Result so far: 29770.49648711
Subtracting 854 from 1660 leaves us with 806.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8060, and continue the process.

The final result is 29770.49648711 with a remainder of 8.06e-07.