Let's divide 75506255 by 560
The aim is to understand the frequency of 560 in 75506255.

Advancing to step 1:
When dividing 7 by 560, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 560

Going ahead to step 2:
When dividing 75 by 560, we get 0 with a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 75 and we're left with 75.
Include the next digit (5) from the dividend after 75, then repeat: 755 / 560

Moving on to step 3:
560 goes into 755 1 times with a remainder of 195.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 195 after subtracting 560 from 755.
Fetch the next digit (0) from the dividend, attach it to 195 and continue: 1950 / 560

On to step 4:
The number 560 fits into 1950 3 times, leaving a remainder of 270.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 1680 from 1950 leaves us with 270.
Take the next digit (6) from the dividend and append it to 270, then repeat: 2706 / 560

Step 5:
The number 560 fits into 2706 4 times, leaving a remainder of 466.
The next digit of our result is 4. 
Result so far: 134.0
The remainder is 466 after subtracting 2240 from 2706.
Include the next digit (2) from the dividend after 466, then repeat: 4662 / 560

Moving on to step 6:
The number 560 fits into 4662 8 times, leaving a remainder of 182.
The next digit of our result is 8. 
Result so far: 1348.0
The remainder is 182 after subtracting 4480 from 4662.
Include the next digit (5) from the dividend after 182, then repeat: 1825 / 560

Let's proceed to step 7:
560 can be fit into 1825 3 times, resulting in a remainder of 145.
Put 3 as the next digit of the answer. 
Result so far: 13483.0
If we take 1680 away from 1825, we end up with 145.
Take the next digit (5) from the dividend and append it to 145, then repeat: 1455 / 560

Let's proceed to step 8:
560 goes into 1455 2 times with a remainder of 335.
Use 2 as the next digit of our solution. 
Result so far: 134832.0
The remainder is 335 after subtracting 1120 from 1455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

On to step 9:
If we divide 3350 by 560, we get 5 and a remainder of 550.
Write down 5 as next digit of the result. 
Result so far: 134832.5
Subtract 2800 from 3350 to get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Let's proceed to step 10:
When dividing 5500 by 560, we get 9 with a remainder of 460.
Record the quotient 9 as the next digit in the result. 
Result so far: 134832.59
Subtracting 5040 from 5500 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 11:
560 goes into 4600 8 times with a remainder of 120.
Write down 8 as next digit of the result. 
Result so far: 134832.598
Subtracting 4480 from 4600 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 12:
560 can be fit into 1200 2 times, resulting in a remainder of 80.
Record the quotient 2 as the next digit in the result. 
Result so far: 134832.5982
Subtracting 1120 from 1200 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 13:
800 divided by 560 is 1 with a remainder of 240.
Use 1 as the next digit of our solution. 
Result so far: 134832.59821
If we subtract 560 from 800, we get 240.
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 14:
560 can be fit into 2400 4 times, resulting in a remainder of 160.
Use 4 as the next digit of our solution. 
Result so far: 134832.598214
If we take 2240 away from 2400, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 15:
560 goes into 1600 2 times with a remainder of 480.
Write down 2 as next digit of the result. 
Result so far: 134832.5982142
Subtracting 1120 from 1600 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 16:
If we divide 4800 by 560, we get 8 and a remainder of 320.
Record the quotient 8 as the next digit in the result. 
Result so far: 134832.59821428
Deduct 4480 from 4800 and we're left 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.

The quotient of the division is 134832.59821428, and the remainder is 3.2e-07.