We divide 77726548 by 560
The aim is to understand the frequency of 560 in 77726548.

Let's proceed to step 1:
7 divided by 560 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 560

Advancing to step 2:
560 can be fit into 77 0 times, resulting in a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Append the next digit (7) from the dividend to 77 and continue with: 777 / 560

Let's proceed to step 3:
When dividing 777 by 560, we get 1 with a remainder of 217.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 560 from 777 to get 217.
Include the next digit (2) from the dividend after 217, then repeat: 2172 / 560

Moving on to step 4:
560 can be fit into 2172 3 times, resulting in a remainder of 492.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Deduct 1680 from 2172 and we're left with 492.
Fetch the next digit (6) from the dividend, attach it to 492 and continue: 4926 / 560

Step 5:
When dividing 4926 by 560, we get 8 with a remainder of 446.
Use 8 as the next digit of our solution. 
Result so far: 138.0
Deduct 4480 from 4926 and we're left with 446.
Bring next digit (5) of the dividend behind the 446 and repeat the process: 4465 / 560

Advancing to step 6:
The number 560 fits into 4465 7 times, leaving a remainder of 545.
Use 7 as the next digit of our solution. 
Result so far: 1387.0
If we subtract 3920 from 4465, we get 545.
Take the next digit (4) from the dividend and append it to 545, then repeat: 5454 / 560

On to step 7:
5454 divided by 560 is 9 with a remainder of 414.
The number 9 becomes the next digit in our result. 
Result so far: 13879.0
If we subtract 5040 from 5454, we get 414.
Fetch the next digit (8) from the dividend, attach it to 414 and continue: 4148 / 560

Moving on to step 8:
If we divide 4148 by 560, we get 7 and a remainder of 228.
Record the quotient 7 as the next digit in the result. 
Result so far: 138797.0
Deduct 3920 from 4148 and we're left with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Going ahead to step 9:
560 goes into 2280 4 times with a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 138797.4
If we subtract 2240 from 2280, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
The number 560 fits into 400 0 times, leaving a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 138797.4
The remainder is 400 after subtracting 0 from 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 11:
The number 560 fits into 4000 7 times, leaving a remainder of 80.
The number 7 becomes the next digit in our result. 
Result so far: 138797.407
Deduct 3920 from 4000 and we're left 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.

On to step 12:
When dividing 800 by 560, we get 1 with a remainder of 240.
The next digit of our result is 1. 
Result so far: 138797.4071
Subtract 560 from 800 to 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.

On to step 13:
560 can be fit into 2400 4 times, resulting in a remainder of 160.
Put 4 as the next digit of the answer. 
Result so far: 138797.40714
Deduct 2240 from 2400 and we're left 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.

Step 14:
The number 560 fits into 1600 2 times, leaving a remainder of 480.
Record the quotient 2 as the next digit in the result. 
Result so far: 138797.407142
The remainder is 480 after subtracting 1120 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Advancing to step 15:
When dividing 4800 by 560, we get 8 with a remainder of 320.
Use 8 as the next digit of our solution. 
Result so far: 138797.4071428
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.

Let's proceed to step 16:
When dividing 3200 by 560, we get 5 with a remainder of 400.
Use 5 as the next digit of our solution. 
Result so far: 138797.40714285
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.

The final outcome is 138797.40714285, with a leftover of 4e-07.