Let's divide 31180983 by 560
The aim is to understand the frequency of 560 in 31180983.

Advancing to step 1:
560 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 560

Advancing to step 2:
If we divide 31 by 560, we get 0 and a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Grab the next digit (1) from the dividend, add it to 31, then carry on: 311 / 560

Advancing to step 3:
560 can be fit into 311 0 times, resulting in a remainder of 311.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 311, we get 311.
Fetch the next digit (8) from the dividend, attach it to 311 and continue: 3118 / 560

On to step 4:
When dividing 3118 by 560, we get 5 with a remainder of 318.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 2800 from 3118, we get 318.
Fetch the next digit (0) from the dividend, attach it to 318 and continue: 3180 / 560

Moving on to step 5:
When dividing 3180 by 560, we get 5 with a remainder of 380.
Put 5 as the next digit of the answer. 
Result so far: 55.0
Subtracting 2800 from 3180 leaves us with 380.
Take the next digit (9) from the dividend and append it to 380, then repeat: 3809 / 560

Advancing to step 6:
The number 560 fits into 3809 6 times, leaving a remainder of 449.
Write down 6 as next digit of the result. 
Result so far: 556.0
Subtract 3360 from 3809 to get 449.
Include the next digit (8) from the dividend after 449, then repeat: 4498 / 560

Moving on to step 7:
560 goes into 4498 8 times with a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 5568.0
If we take 4480 away from 4498, we end up with 18.
Include the next digit (3) from the dividend after 18, then repeat: 183 / 560

Going ahead to step 8:
560 goes into 183 0 times with a remainder of 183.
The number 0 becomes the next digit in our result. 
Result so far: 55680.0
If we take 0 away from 183, we end up with 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Step 9:
560 can be fit into 1830 3 times, resulting in a remainder of 150.
Write down 3 as next digit of the result. 
Result so far: 55680.3
The remainder is 150 after subtracting 1680 from 1830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Moving on to step 10:
560 can be fit into 1500 2 times, resulting in a remainder of 380.
Put 2 as the next digit of the answer. 
Result so far: 55680.32
Deduct 1120 from 1500 and we're left with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Let's proceed to step 11:
The number 560 fits into 3800 6 times, leaving a remainder of 440.
The next digit of our result is 6. 
Result so far: 55680.326
Deduct 3360 from 3800 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Let's proceed to step 12:
When dividing 4400 by 560, we get 7 with a remainder of 480.
Record the quotient 7 as the next digit in the result. 
Result so far: 55680.3267
Subtracting 3920 from 4400 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.

Advancing to step 13:
4800 divided by 560 is 8 with a remainder of 320.
Write down 8 as next digit of the result. 
Result so far: 55680.32678
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.

Step 14:
The number 560 fits into 3200 5 times, leaving a remainder of 400.
The next digit of our result is 5. 
Result so far: 55680.326785
The remainder is 400 after subtracting 2800 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Advancing to step 15:
When dividing 4000 by 560, we get 7 with a remainder of 80.
Write down 7 as next digit of the result. 
Result so far: 55680.3267857
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.

Moving on to step 16:
If we divide 800 by 560, we get 1 and a remainder of 240.
Use 1 as the next digit of our solution. 
Result so far: 55680.32678571
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.

Our division results in 55680.32678571 with a remaining 2.4e-07.