48660461 ÷ 560 
The aim is to understand the frequency of 560 in 48660461.

Step 1:
When dividing 4 by 560, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 560

Moving on to step 2:
If we divide 48 by 560, we get 0 and a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 48, we end up with 48.
Append the next digit (6) from the dividend to 48 and continue with: 486 / 560

Going ahead to step 3:
560 goes into 486 0 times with a remainder of 486.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 486 to get 486.
Fetch the next digit (6) from the dividend, attach it to 486 and continue: 4866 / 560

Going ahead to step 4:
If we divide 4866 by 560, we get 8 and a remainder of 386.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 4480 from 4866 to get 386.
Include the next digit (0) from the dividend after 386, then repeat: 3860 / 560

On to step 5:
The number 560 fits into 3860 6 times, leaving a remainder of 500.
Put 6 as the next digit of the answer. 
Result so far: 86.0
If we take 3360 away from 3860, we end up with 500.
Grab the next digit (4) from the dividend, add it to 500, then carry on: 5004 / 560

Let's proceed to step 6:
The number 560 fits into 5004 8 times, leaving a remainder of 524.
Write down 8 as next digit of the result. 
Result so far: 868.0
The remainder is 524 after subtracting 4480 from 5004.
Fetch the next digit (6) from the dividend, attach it to 524 and continue: 5246 / 560

Advancing to step 7:
5246 divided by 560 is 9 with a remainder of 206.
The next digit of our result is 9. 
Result so far: 8689.0
Deduct 5040 from 5246 and we're left with 206.
Fetch the next digit (1) from the dividend, attach it to 206 and continue: 2061 / 560

On to step 8:
560 can be fit into 2061 3 times, resulting in a remainder of 381.
The number 3 becomes the next digit in our result. 
Result so far: 86893.0
Subtract 1680 from 2061 to get 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Step 9:
If we divide 3810 by 560, we get 6 and a remainder of 450.
Record the quotient 6 as the next digit in the result. 
Result so far: 86893.6
If we subtract 3360 from 3810, 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.

Moving on to step 10:
560 goes into 4500 8 times with a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 86893.68
Subtracting 4480 from 4500 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
560 goes into 200 0 times with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 86893.68
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 12:
The number 560 fits into 2000 3 times, leaving a remainder of 320.
The number 3 becomes the next digit in our result. 
Result so far: 86893.6803
Subtracting 1680 from 2000 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Let's proceed to step 13:
560 can be fit into 3200 5 times, resulting in a remainder of 400.
The number 5 becomes the next digit in our result. 
Result so far: 86893.68035
If we take 2800 away from 3200, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 14:
560 can be fit into 4000 7 times, resulting in a remainder of 80.
Record the quotient 7 as the next digit in the result. 
Result so far: 86893.680357
The remainder is 80 after subtracting 3920 from 4000.
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:
The number 560 fits into 800 1 times, leaving a remainder of 240.
Use 1 as the next digit of our solution. 
Result so far: 86893.6803571
The remainder is 240 after subtracting 560 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 16:
2400 divided by 560 is 4 with a remainder of 160.
Write down 4 as next digit of the result. 
Result so far: 86893.68035714
Subtract 2240 from 2400 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The final result is 86893.68035714 with a remainder of 1.6e-07.