We look at the division of 19297084 by 581 
The aim is to understand the frequency of 581 in 19297084.

Going ahead to step 1:
The number 581 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 581

Moving on to step 2:
If we divide 19 by 581, we get 0 and a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 19 and we're left with 19.
Fetch the next digit (2) from the dividend, attach it to 19 and continue: 192 / 581

Step 3:
581 can be fit into 192 0 times, resulting in a remainder of 192.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 192 leaves us with 192.
Include the next digit (9) from the dividend after 192, then repeat: 1929 / 581

Going ahead to step 4:
If we divide 1929 by 581, we get 3 and a remainder of 186.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 1743 from 1929 and we're left with 186.
Fetch the next digit (7) from the dividend, attach it to 186 and continue: 1867 / 581

Moving on to step 5:
1867 divided by 581 is 3 with a remainder of 124.
Record the quotient 3 as the next digit in the result. 
Result so far: 33.0
Deduct 1743 from 1867 and we're left with 124.
Fetch the next digit (0) from the dividend, attach it to 124 and continue: 1240 / 581

Moving on to step 6:
If we divide 1240 by 581, we get 2 and a remainder of 78.
The next digit of our result is 2. 
Result so far: 332.0
If we take 1162 away from 1240, we end up with 78.
Grab the next digit (8) from the dividend, add it to 78, then carry on: 788 / 581

Advancing to step 7:
788 divided by 581 is 1 with a remainder of 207.
Record the quotient 1 as the next digit in the result. 
Result so far: 3321.0
The remainder is 207 after subtracting 581 from 788.
Grab the next digit (4) from the dividend, add it to 207, then carry on: 2074 / 581

On to step 8:
When dividing 2074 by 581, we get 3 with a remainder of 331.
Write down 3 as next digit of the result. 
Result so far: 33213.0
Subtract 1743 from 2074 to get 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

Advancing to step 9:
3310 divided by 581 is 5 with a remainder of 405.
Use 5 as the next digit of our solution. 
Result so far: 33213.5
Subtracting 2905 from 3310 leaves us with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

On to step 10:
581 goes into 4050 6 times with a remainder of 564.
Put 6 as the next digit of the answer. 
Result so far: 33213.56
If we subtract 3486 from 4050, we get 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

On to step 11:
581 goes into 5640 9 times with a remainder of 411.
The next digit of our result is 9. 
Result so far: 33213.569
Subtract 5229 from 5640 to get 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Going ahead to step 12:
The number 581 fits into 4110 7 times, leaving a remainder of 43.
Put 7 as the next digit of the answer. 
Result so far: 33213.5697
Subtracting 4067 from 4110 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 13:
581 goes into 430 0 times with a remainder of 430.
The next digit of our result is 0. 
Result so far: 33213.5697
If we take 0 away from 430, we end up with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Let's proceed to step 14:
The number 581 fits into 4300 7 times, leaving a remainder of 233.
Record the quotient 7 as the next digit in the result. 
Result so far: 33213.569707
If we subtract 4067 from 4300, we get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Moving on to step 15:
If we divide 2330 by 581, we get 4 and a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 33213.5697074
If we subtract 2324 from 2330, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 16:
The number 581 fits into 60 0 times, leaving a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 33213.5697074
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 33213.5697074, with a leftover of 6e-08.