We divide 25382549 by 215
The aim is to understand the frequency of 215 in 25382549.

Going ahead to step 1:
215 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 215

Let's proceed to step 2:
25 divided by 215 is 0 with 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.
Include the next digit (3) from the dividend after 25, then repeat: 253 / 215

Step 3:
If we divide 253 by 215, we get 1 and a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 215 from 253 to get 38.
Bring next digit (8) of the dividend behind the 38 and repeat the process: 388 / 215

Moving on to step 4:
215 goes into 388 1 times with a remainder of 173.
The next digit of our result is 1. 
Result so far: 11.0
The remainder is 173 after subtracting 215 from 388.
Take the next digit (2) from the dividend and append it to 173, then repeat: 1732 / 215

Advancing to step 5:
If we divide 1732 by 215, we get 8 and a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 118.0
If we take 1720 away from 1732, we end up with 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 215

Step 6:
The number 215 fits into 125 0 times, leaving a remainder of 125.
The number 0 becomes the next digit in our result. 
Result so far: 1180.0
If we subtract 0 from 125, we get 125.
Fetch the next digit (4) from the dividend, attach it to 125 and continue: 1254 / 215

Advancing to step 7:
215 goes into 1254 5 times with a remainder of 179.
Use 5 as the next digit of our solution. 
Result so far: 11805.0
Deduct 1075 from 1254 and we're left with 179.
Fetch the next digit (9) from the dividend, attach it to 179 and continue: 1799 / 215

Moving on to step 8:
If we divide 1799 by 215, we get 8 and a remainder of 79.
Write down 8 as next digit of the result. 
Result so far: 118058.0
Deduct 1720 from 1799 and we're left with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 9:
When dividing 790 by 215, we get 3 with a remainder of 145.
The next digit of our result is 3. 
Result so far: 118058.3
Deduct 645 from 790 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Let's proceed to step 10:
The number 215 fits into 1450 6 times, leaving a remainder of 160.
Use 6 as the next digit of our solution. 
Result so far: 118058.36
The remainder is 160 after subtracting 1290 from 1450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 11:
215 can be fit into 1600 7 times, resulting in a remainder of 95.
Record the quotient 7 as the next digit in the result. 
Result so far: 118058.367
Deduct 1505 from 1600 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 12:
950 divided by 215 is 4 with a remainder of 90.
Put 4 as the next digit of the answer. 
Result so far: 118058.3674
The remainder is 90 after subtracting 860 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 13:
215 goes into 900 4 times with a remainder of 40.
Use 4 as the next digit of our solution. 
Result so far: 118058.36744
Deduct 860 from 900 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 118058.36744 with a remaining 4e-05.