Let's divide 19557902 by 697
The aim is to understand the frequency of 697 in 19557902.

On to step 1:
697 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 697

Step 2:
If we divide 19 by 697, we get 0 and a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 19 leaves us with 19.
Append the next digit (5) from the dividend to 19 and continue with: 195 / 697

Advancing to step 3:
697 goes into 195 0 times with a remainder of 195.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 195 to get 195.
Include the next digit (5) from the dividend after 195, then repeat: 1955 / 697

Advancing to step 4:
When dividing 1955 by 697, we get 2 with a remainder of 561.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 1394 from 1955 and we're left with 561.
Bring next digit (7) of the dividend behind the 561 and repeat the process: 5617 / 697

Moving on to step 5:
5617 divided by 697 is 8 with a remainder of 41.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
Deduct 5576 from 5617 and we're left with 41.
Include the next digit (9) from the dividend after 41, then repeat: 419 / 697

Moving on to step 6:
697 can be fit into 419 0 times, resulting in a remainder of 419.
The number 0 becomes the next digit in our result. 
Result so far: 280.0
Subtract 0 from 419 to get 419.
Take the next digit (0) from the dividend and append it to 419, then repeat: 4190 / 697

Going ahead to step 7:
697 can be fit into 4190 6 times, resulting in a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 2806.0
Subtracting 4182 from 4190 leaves us with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 697

Going ahead to step 8:
If we divide 82 by 697, we get 0 and a remainder of 82.
Use 0 as the next digit of our solution. 
Result so far: 28060.0
Subtracting 0 from 82 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 9:
When dividing 820 by 697, we get 1 with a remainder of 123.
The number 1 becomes the next digit in our result. 
Result so far: 28060.1
Deduct 697 from 820 and we're left with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Moving on to step 10:
697 goes into 1230 1 times with a remainder of 533.
Write down 1 as next digit of the result. 
Result so far: 28060.11
Deduct 697 from 1230 and we're left with 533.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5330, and continue the process.

In conclusion, the division gives 28060.11 with a balance of 0.533.