49647161 ÷ 570 
The aim is to understand the frequency of 570 in 49647161.

Advancing to step 1:
570 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 570

Advancing to step 2:
570 can be fit into 49 0 times, resulting in a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 49, we end up with 49.
Grab the next digit (6) from the dividend, add it to 49, then carry on: 496 / 570

Going ahead to step 3:
The number 570 fits into 496 0 times, leaving a remainder of 496.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 496 and we're left with 496.
Take the next digit (4) from the dividend and append it to 496, then repeat: 4964 / 570

Going ahead to step 4:
4964 divided by 570 is 8 with a remainder of 404.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 4560 away from 4964, we end up with 404.
Include the next digit (7) from the dividend after 404, then repeat: 4047 / 570

Going ahead to step 5:
4047 divided by 570 is 7 with a remainder of 57.
The number 7 becomes the next digit in our result. 
Result so far: 87.0
Subtract 3990 from 4047 to get 57.
Append the next digit (1) from the dividend to 57 and continue with: 571 / 570

Going ahead to step 6:
If we divide 571 by 570, we get 1 and a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 871.0
Deduct 570 from 571 and we're left with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 570

Let's proceed to step 7:
If we divide 16 by 570, we get 0 and a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 8710.0
If we take 0 away from 16, we end up with 16.
Grab the next digit (1) from the dividend, add it to 16, then carry on: 161 / 570

Advancing to step 8:
When dividing 161 by 570, we get 0 with a remainder of 161.
Put 0 as the next digit of the answer. 
Result so far: 87100.0
Deduct 0 from 161 and we're left with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Step 9:
570 can be fit into 1610 2 times, resulting in a remainder of 470.
The next digit of our result is 2. 
Result so far: 87100.2
The remainder is 470 after subtracting 1140 from 1610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Let's proceed to step 10:
The number 570 fits into 4700 8 times, leaving a remainder of 140.
The number 8 becomes the next digit in our result. 
Result so far: 87100.28
Deduct 4560 from 4700 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 11:
1400 divided by 570 is 2 with a remainder of 260.
The number 2 becomes the next digit in our result. 
Result so far: 87100.282
The remainder is 260 after subtracting 1140 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 12:
When dividing 2600 by 570, we get 4 with a remainder of 320.
The next digit of our result is 4. 
Result so far: 87100.2824
If we subtract 2280 from 2600, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Moving on to step 13:
570 goes into 3200 5 times with a remainder of 350.
Put 5 as the next digit of the answer. 
Result so far: 87100.28245
Subtract 2850 from 3200 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 14:
If we divide 3500 by 570, we get 6 and a remainder of 80.
The next digit of our result is 6. 
Result so far: 87100.282456
Subtract 3420 from 3500 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 15:
When dividing 800 by 570, we get 1 with a remainder of 230.
Record the quotient 1 as the next digit in the result. 
Result so far: 87100.2824561
Subtracting 570 from 800 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

On to step 16:
570 goes into 2300 4 times with a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 87100.28245614
If we subtract 2280 from 2300, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The quotient of the division is 87100.28245614, and the remainder is 2e-08.