Let's divide 16478377 by 569
The aim is to understand the frequency of 569 in 16478377.

Advancing to step 1:
569 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 569

On to step 2:
The number 569 fits into 16 0 times, leaving a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 16, we get 16.
Grab the next digit (4) from the dividend, add it to 16, then carry on: 164 / 569

Going ahead to step 3:
If we divide 164 by 569, we get 0 and a remainder of 164.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 164 after subtracting 0 from 164.
Include the next digit (7) from the dividend after 164, then repeat: 1647 / 569

Step 4:
569 goes into 1647 2 times with a remainder of 509.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 1138 from 1647, we get 509.
Include the next digit (8) from the dividend after 509, then repeat: 5098 / 569

Step 5:
5098 divided by 569 is 8 with a remainder of 546.
The next digit of our result is 8. 
Result so far: 28.0
The remainder is 546 after subtracting 4552 from 5098.
Take the next digit (3) from the dividend and append it to 546, then repeat: 5463 / 569

Going ahead to step 6:
569 goes into 5463 9 times with a remainder of 342.
Record the quotient 9 as the next digit in the result. 
Result so far: 289.0
Deduct 5121 from 5463 and we're left with 342.
Bring next digit (7) of the dividend behind the 342 and repeat the process: 3427 / 569

Advancing to step 7:
If we divide 3427 by 569, we get 6 and a remainder of 13.
Write down 6 as next digit of the result. 
Result so far: 2896.0
The remainder is 13 after subtracting 3414 from 3427.
Grab the next digit (7) from the dividend, add it to 13, then carry on: 137 / 569

Moving on to step 8:
When dividing 137 by 569, we get 0 with a remainder of 137.
Write down 0 as next digit of the result. 
Result so far: 28960.0
The remainder is 137 after subtracting 0 from 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Going ahead to step 9:
1370 divided by 569 is 2 with a remainder of 232.
Put 2 as the next digit of the answer. 
Result so far: 28960.2
If we subtract 1138 from 1370, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Let's proceed to step 10:
The number 569 fits into 2320 4 times, leaving a remainder of 44.
Use 4 as the next digit of our solution. 
Result so far: 28960.24
Subtract 2276 from 2320 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 11:
440 divided by 569 is 0 with a remainder of 440.
Record the quotient 0 as the next digit in the result. 
Result so far: 28960.24
Subtracting 0 from 440 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 12:
When dividing 4400 by 569, we get 7 with a remainder of 417.
Put 7 as the next digit of the answer. 
Result so far: 28960.2407
Subtracting 3983 from 4400 leaves us with 417.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

Step 13:
569 goes into 4170 7 times with a remainder of 187.
The next digit of our result is 7. 
Result so far: 28960.24077
If we subtract 3983 from 4170, we get 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

The final result is 28960.24077 with a remainder of 0.000187.