We look at the division of 25307834 by 894 
The aim is to understand the frequency of 894 in 25307834.

Let's proceed to step 1:
When dividing 2 by 894, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
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 / 894

Advancing to step 2:
25 divided by 894 is 0 with a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Include the next digit (3) from the dividend after 25, then repeat: 253 / 894

Step 3:
If we divide 253 by 894, we get 0 and a remainder of 253.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 253, we end up with 253.
Grab the next digit (0) from the dividend, add it to 253, then carry on: 2530 / 894

On to step 4:
If we divide 2530 by 894, we get 2 and a remainder of 742.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 1788 away from 2530, we end up with 742.
Bring next digit (7) of the dividend behind the 742 and repeat the process: 7427 / 894

Step 5:
The number 894 fits into 7427 8 times, leaving a remainder of 275.
Write down 8 as next digit of the result. 
Result so far: 28.0
Subtract 7152 from 7427 to get 275.
Grab the next digit (8) from the dividend, add it to 275, then carry on: 2758 / 894

On to step 6:
If we divide 2758 by 894, we get 3 and a remainder of 76.
The next digit of our result is 3. 
Result so far: 283.0
Deduct 2682 from 2758 and we're left with 76.
Fetch the next digit (3) from the dividend, attach it to 76 and continue: 763 / 894

Advancing to step 7:
763 divided by 894 is 0 with a remainder of 763.
The number 0 becomes the next digit in our result. 
Result so far: 2830.0
The remainder is 763 after subtracting 0 from 763.
Grab the next digit (4) from the dividend, add it to 763, then carry on: 7634 / 894

Step 8:
894 can be fit into 7634 8 times, resulting in a remainder of 482.
Write down 8 as next digit of the result. 
Result so far: 28308.0
Subtracting 7152 from 7634 leaves us with 482.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

On to step 9:
894 goes into 4820 5 times with a remainder of 350.
The number 5 becomes the next digit in our result. 
Result so far: 28308.5
Deduct 4470 from 4820 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 10:
When dividing 3500 by 894, we get 3 with a remainder of 818.
Use 3 as the next digit of our solution. 
Result so far: 28308.53
The remainder is 818 after subtracting 2682 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8180, and continue the process.

Step 11:
When dividing 8180 by 894, we get 9 with a remainder of 134.
Use 9 as the next digit of our solution. 
Result so far: 28308.539
Subtract 8046 from 8180 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 12:
The number 894 fits into 1340 1 times, leaving a remainder of 446.
Put 1 as the next digit of the answer. 
Result so far: 28308.5391
If we take 894 away from 1340, we end up with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

On to step 13:
The number 894 fits into 4460 4 times, leaving a remainder of 884.
Write down 4 as next digit of the result. 
Result so far: 28308.53914
If we take 3576 away from 4460, we end up with 884.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8840, and continue the process.

Let's proceed to step 14:
If we divide 8840 by 894, we get 9 and a remainder of 794.
Use 9 as the next digit of our solution. 
Result so far: 28308.539149
Subtract 8046 from 8840 to get 794.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7940, and continue the process.

On to step 15:
The number 894 fits into 7940 8 times, leaving a remainder of 788.
The number 8 becomes the next digit in our result. 
Result so far: 28308.5391498
Subtract 7152 from 7940 to get 788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7880, and continue the process.

Moving on to step 16:
When dividing 7880 by 894, we get 8 with a remainder of 728.
Use 8 as the next digit of our solution. 
Result so far: 28308.53914988
The remainder is 728 after subtracting 7152 from 7880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7280, and continue the process.

The final result is 28308.53914988 with a remainder of 7.28e-07.