Let's divide 19965794 by 926
The aim is to understand the frequency of 926 in 19965794.

Going ahead to step 1:
926 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 926

Going ahead to step 2:
The number 926 fits into 19 0 times, leaving a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Append the next digit (9) from the dividend to 19 and continue with: 199 / 926

Let's proceed to step 3:
The number 926 fits into 199 0 times, leaving a remainder of 199.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 199 and we're left with 199.
Append the next digit (6) from the dividend to 199 and continue with: 1996 / 926

Going ahead to step 4:
If we divide 1996 by 926, we get 2 and a remainder of 144.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 144 after subtracting 1852 from 1996.
Grab the next digit (5) from the dividend, add it to 144, then carry on: 1445 / 926

Advancing to step 5:
If we divide 1445 by 926, we get 1 and a remainder of 519.
Write down 1 as next digit of the result. 
Result so far: 21.0
Subtracting 926 from 1445 leaves us with 519.
Bring next digit (7) of the dividend behind the 519 and repeat the process: 5197 / 926

Moving on to step 6:
5197 divided by 926 is 5 with a remainder of 567.
Record the quotient 5 as the next digit in the result. 
Result so far: 215.0
Subtract 4630 from 5197 to get 567.
Append the next digit (9) from the dividend to 567 and continue with: 5679 / 926

On to step 7:
5679 divided by 926 is 6 with a remainder of 123.
Put 6 as the next digit of the answer. 
Result so far: 2156.0
The remainder is 123 after subtracting 5556 from 5679.
Append the next digit (4) from the dividend to 123 and continue with: 1234 / 926

Advancing to step 8:
926 goes into 1234 1 times with a remainder of 308.
The number 1 becomes the next digit in our result. 
Result so far: 21561.0
Subtracting 926 from 1234 leaves us with 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Going ahead to step 9:
926 goes into 3080 3 times with a remainder of 302.
Record the quotient 3 as the next digit in the result. 
Result so far: 21561.3
If we subtract 2778 from 3080, we get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Let's proceed to step 10:
The number 926 fits into 3020 3 times, leaving a remainder of 242.
Record the quotient 3 as the next digit in the result. 
Result so far: 21561.33
The remainder is 242 after subtracting 2778 from 3020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

The final outcome is 21561.33, with a leftover of 0.242.