We look at the division of 19867853 by 925 
The aim is to understand the frequency of 925 in 19867853.

Moving on to step 1:
If we divide 1 by 925, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 925

Step 2:
The number 925 fits into 19 0 times, leaving a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 19 to get 19.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 925

Moving on to step 3:
If we divide 198 by 925, we get 0 and a remainder of 198.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 198 and we're left with 198.
Include the next digit (6) from the dividend after 198, then repeat: 1986 / 925

Advancing to step 4:
When dividing 1986 by 925, we get 2 with a remainder of 136.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 1850 away from 1986, we end up with 136.
Grab the next digit (7) from the dividend, add it to 136, then carry on: 1367 / 925

Going ahead to step 5:
If we divide 1367 by 925, we get 1 and a remainder of 442.
The next digit of our result is 1. 
Result so far: 21.0
If we take 925 away from 1367, we end up with 442.
Append the next digit (8) from the dividend to 442 and continue with: 4428 / 925

Going ahead to step 6:
925 goes into 4428 4 times with a remainder of 728.
Record the quotient 4 as the next digit in the result. 
Result so far: 214.0
Subtracting 3700 from 4428 leaves us with 728.
Include the next digit (5) from the dividend after 728, then repeat: 7285 / 925

Let's proceed to step 7:
The number 925 fits into 7285 7 times, leaving a remainder of 810.
Write down 7 as next digit of the result. 
Result so far: 2147.0
Subtract 6475 from 7285 to get 810.
Append the next digit (3) from the dividend to 810 and continue with: 8103 / 925

Advancing to step 8:
8103 divided by 925 is 8 with a remainder of 703.
Record the quotient 8 as the next digit in the result. 
Result so far: 21478.0
If we subtract 7400 from 8103, we get 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:
If we divide 7030 by 925, we get 7 and a remainder of 555.
The next digit of our result is 7. 
Result so far: 21478.7
Subtract 6475 from 7030 to get 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Moving on to step 10:
5550 divided by 925 is 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 21478.76
The remainder is 0 after subtracting 5550 from 5550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 11:
The number 925 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 21478.76
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
If we divide 0 by 925, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 21478.76
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 21478.76 and a remainder of 0.0.