We divide 20945115 by 570
The aim is to understand the frequency of 570 in 20945115.

Moving on to step 1:
When dividing 2 by 570, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 570

Step 2:
When dividing 20 by 570, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Append the next digit (9) from the dividend to 20 and continue with: 209 / 570

On to step 3:
When dividing 209 by 570, we get 0 with a remainder of 209.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 209 leaves us with 209.
Grab the next digit (4) from the dividend, add it to 209, then carry on: 2094 / 570

Let's proceed to step 4:
If we divide 2094 by 570, we get 3 and a remainder of 384.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 1710 from 2094 and we're left with 384.
Fetch the next digit (5) from the dividend, attach it to 384 and continue: 3845 / 570

Going ahead to step 5:
The number 570 fits into 3845 6 times, leaving a remainder of 425.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
The remainder is 425 after subtracting 3420 from 3845.
Fetch the next digit (1) from the dividend, attach it to 425 and continue: 4251 / 570

Going ahead to step 6:
570 can be fit into 4251 7 times, resulting in a remainder of 261.
Put 7 as the next digit of the answer. 
Result so far: 367.0
If we take 3990 away from 4251, we end up with 261.
Include the next digit (1) from the dividend after 261, then repeat: 2611 / 570

Step 7:
570 can be fit into 2611 4 times, resulting in a remainder of 331.
Put 4 as the next digit of the answer. 
Result so far: 3674.0
The remainder is 331 after subtracting 2280 from 2611.
Fetch the next digit (5) from the dividend, attach it to 331 and continue: 3315 / 570

Step 8:
The number 570 fits into 3315 5 times, leaving a remainder of 465.
Put 5 as the next digit of the answer. 
Result so far: 36745.0
Subtracting 2850 from 3315 leaves us with 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Moving on to step 9:
570 goes into 4650 8 times with a remainder of 90.
The number 8 becomes the next digit in our result. 
Result so far: 36745.8
Subtracting 4560 from 4650 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 10:
900 divided by 570 is 1 with a remainder of 330.
Put 1 as the next digit of the answer. 
Result so far: 36745.81
Deduct 570 from 900 and we're left with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 11:
570 can be fit into 3300 5 times, resulting in a remainder of 450.
Use 5 as the next digit of our solution. 
Result so far: 36745.815
If we subtract 2850 from 3300, we get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Going ahead to step 12:
The number 570 fits into 4500 7 times, leaving a remainder of 510.
Put 7 as the next digit of the answer. 
Result so far: 36745.8157
The remainder is 510 after subtracting 3990 from 4500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Advancing to step 13:
The number 570 fits into 5100 8 times, leaving a remainder of 540.
The number 8 becomes the next digit in our result. 
Result so far: 36745.81578
Subtract 4560 from 5100 to get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Going ahead to step 14:
5400 divided by 570 is 9 with a remainder of 270.
Write down 9 as next digit of the result. 
Result so far: 36745.815789
Subtracting 5130 from 5400 leaves us with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Advancing to step 15:
570 can be fit into 2700 4 times, resulting in a remainder of 420.
Use 4 as the next digit of our solution. 
Result so far: 36745.8157894
Subtract 2280 from 2700 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Step 16:
The number 570 fits into 4200 7 times, leaving a remainder of 210.
Put 7 as the next digit of the answer. 
Result so far: 36745.81578947
The remainder is 210 after subtracting 3990 from 4200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

The final result is 36745.81578947 with a remainder of 2.1e-07.