Let's divide 25904474 by 667
The aim is to understand the frequency of 667 in 25904474.

Step 1:
When dividing 2 by 667, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 667

Let's proceed to step 2:
667 goes into 25 0 times with a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Take the next digit (9) from the dividend and append it to 25, then repeat: 259 / 667

Going ahead to step 3:
If we divide 259 by 667, we get 0 and a remainder of 259.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 259, we end up with 259.
Fetch the next digit (0) from the dividend, attach it to 259 and continue: 2590 / 667

Moving on to step 4:
When dividing 2590 by 667, we get 3 with a remainder of 589.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 2001 from 2590, we get 589.
Take the next digit (4) from the dividend and append it to 589, then repeat: 5894 / 667

Let's proceed to step 5:
667 goes into 5894 8 times with a remainder of 558.
The next digit of our result is 8. 
Result so far: 38.0
If we subtract 5336 from 5894, we get 558.
Fetch the next digit (4) from the dividend, attach it to 558 and continue: 5584 / 667

On to step 6:
667 goes into 5584 8 times with a remainder of 248.
The next digit of our result is 8. 
Result so far: 388.0
If we take 5336 away from 5584, we end up with 248.
Fetch the next digit (7) from the dividend, attach it to 248 and continue: 2487 / 667

Moving on to step 7:
If we divide 2487 by 667, we get 3 and a remainder of 486.
Use 3 as the next digit of our solution. 
Result so far: 3883.0
If we take 2001 away from 2487, we end up with 486.
Take the next digit (4) from the dividend and append it to 486, then repeat: 4864 / 667

Moving on to step 8:
4864 divided by 667 is 7 with a remainder of 195.
Put 7 as the next digit of the answer. 
Result so far: 38837.0
The remainder is 195 after subtracting 4669 from 4864.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Moving on to step 9:
667 can be fit into 1950 2 times, resulting in a remainder of 616.
Put 2 as the next digit of the answer. 
Result so far: 38837.2
If we take 1334 away from 1950, we end up with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Let's proceed to step 10:
When dividing 6160 by 667, we get 9 with a remainder of 157.
Record the quotient 9 as the next digit in the result. 
Result so far: 38837.29
If we subtract 6003 from 6160, we get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

Step 11:
When dividing 1570 by 667, we get 2 with a remainder of 236.
Use 2 as the next digit of our solution. 
Result so far: 38837.292
Subtracting 1334 from 1570 leaves us with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Advancing to step 12:
667 can be fit into 2360 3 times, resulting in a remainder of 359.
Put 3 as the next digit of the answer. 
Result so far: 38837.2923
Subtract 2001 from 2360 to get 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

Advancing to step 13:
3590 divided by 667 is 5 with a remainder of 255.
The next digit of our result is 5. 
Result so far: 38837.29235
Subtract 3335 from 3590 to get 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Going ahead to step 14:
667 can be fit into 2550 3 times, resulting in a remainder of 549.
The next digit of our result is 3. 
Result so far: 38837.292353
If we subtract 2001 from 2550, we get 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Moving on to step 15:
5490 divided by 667 is 8 with a remainder of 154.
Record the quotient 8 as the next digit in the result. 
Result so far: 38837.2923538
The remainder is 154 after subtracting 5336 from 5490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Step 16:
The number 667 fits into 1540 2 times, leaving a remainder of 206.
The next digit of our result is 2. 
Result so far: 38837.29235382
Subtracting 1334 from 1540 leaves us with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

After the division, we end up with 38837.29235382 and a remainder of 2.06e-07.