25641 divided by 47 
The aim is to understand the frequency of 47 in 25641.

Let's proceed to step 1:
47 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 47

Moving on to step 2:
The number 47 fits into 25 0 times, leaving a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Bring next digit (6) of the dividend behind the 25 and repeat the process: 256 / 47

Moving on to step 3:
If we divide 256 by 47, we get 5 and a remainder of 21.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 235 from 256 leaves us with 21.
Grab the next digit (4) from the dividend, add it to 21, then carry on: 214 / 47

Moving on to step 4:
47 goes into 214 4 times with a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 54.0
If we subtract 188 from 214, we get 26.
Fetch the next digit (1) from the dividend, attach it to 26 and continue: 261 / 47

Going ahead to step 5:
When dividing 261 by 47, we get 5 with a remainder of 26.
Put 5 as the next digit of the answer. 
Result so far: 545.0
Deduct 235 from 261 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 6:
When dividing 260 by 47, we get 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 545.5
If we take 235 away from 260, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 7:
The number 47 fits into 250 5 times, leaving a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 545.55
The remainder is 15 after subtracting 235 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The quotient of the division is 545.55, and the remainder is 0.015.