We look at the division of 25227685 by 946 
The aim is to understand the frequency of 946 in 25227685.

Advancing to step 1:
2 divided by 946 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 946

Advancing to step 2:
The number 946 fits into 25 0 times, leaving a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Grab the next digit (2) from the dividend, add it to 25, then carry on: 252 / 946

Let's proceed to step 3:
The number 946 fits into 252 0 times, leaving a remainder of 252.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 252 leaves us with 252.
Take the next digit (2) from the dividend and append it to 252, then repeat: 2522 / 946

Moving on to step 4:
When dividing 2522 by 946, we get 2 with a remainder of 630.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 1892 from 2522, we get 630.
Grab the next digit (7) from the dividend, add it to 630, then carry on: 6307 / 946

On to step 5:
The number 946 fits into 6307 6 times, leaving a remainder of 631.
The next digit of our result is 6. 
Result so far: 26.0
Subtracting 5676 from 6307 leaves us with 631.
Fetch the next digit (6) from the dividend, attach it to 631 and continue: 6316 / 946

On to step 6:
When dividing 6316 by 946, we get 6 with a remainder of 640.
Use 6 as the next digit of our solution. 
Result so far: 266.0
Subtract 5676 from 6316 to get 640.
Fetch the next digit (8) from the dividend, attach it to 640 and continue: 6408 / 946

On to step 7:
6408 divided by 946 is 6 with a remainder of 732.
Write down 6 as next digit of the result. 
Result so far: 2666.0
Subtracting 5676 from 6408 leaves us with 732.
Grab the next digit (5) from the dividend, add it to 732, then carry on: 7325 / 946

Moving on to step 8:
The number 946 fits into 7325 7 times, leaving a remainder of 703.
The next digit of our result is 7. 
Result so far: 26667.0
Subtracting 6622 from 7325 leaves us with 703.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7030, and continue the process.

Going ahead to step 9:
The number 946 fits into 7030 7 times, leaving a remainder of 408.
Put 7 as the next digit of the answer. 
Result so far: 26667.7
Subtract 6622 from 7030 to get 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

On to step 10:
When dividing 4080 by 946, we get 4 with a remainder of 296.
Record the quotient 4 as the next digit in the result. 
Result so far: 26667.74
The remainder is 296 after subtracting 3784 from 4080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

On to step 11:
946 can be fit into 2960 3 times, resulting in a remainder of 122.
The next digit of our result is 3. 
Result so far: 26667.743
The remainder is 122 after subtracting 2838 from 2960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 12:
1220 divided by 946 is 1 with a remainder of 274.
Record the quotient 1 as the next digit in the result. 
Result so far: 26667.7431
If we take 946 away from 1220, we end up with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Step 13:
946 can be fit into 2740 2 times, resulting in a remainder of 848.
Record the quotient 2 as the next digit in the result. 
Result so far: 26667.74312
Subtracting 1892 from 2740 leaves us with 848.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8480, and continue the process.

Going ahead to step 14:
When dividing 8480 by 946, we get 8 with a remainder of 912.
The number 8 becomes the next digit in our result. 
Result so far: 26667.743128
If we subtract 7568 from 8480, we get 912.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9120, and continue the process.

Step 15:
946 can be fit into 9120 9 times, resulting in a remainder of 606.
The number 9 becomes the next digit in our result. 
Result so far: 26667.7431289
Deduct 8514 from 9120 and we're left with 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

Step 16:
946 goes into 6060 6 times with a remainder of 384.
The number 6 becomes the next digit in our result. 
Result so far: 26667.74312896
If we take 5676 away from 6060, we end up with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

The final outcome is 26667.74312896, with a leftover of 3.84e-07.