72180854 ÷ 360 
The aim is to understand the frequency of 360 in 72180854.

Moving on to step 1:
360 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 360

Step 2:
If we divide 72 by 360, we get 0 and a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Include the next digit (1) from the dividend after 72, then repeat: 721 / 360

Let's proceed to step 3:
The number 360 fits into 721 2 times, leaving a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 720 away from 721, we end up with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 360

Step 4:
The number 360 fits into 18 0 times, leaving a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
The remainder is 18 after subtracting 0 from 18.
Take the next digit (0) from the dividend and append it to 18, then repeat: 180 / 360

Advancing to step 5:
The number 360 fits into 180 0 times, leaving a remainder of 180.
Use 0 as the next digit of our solution. 
Result so far: 200.0
If we subtract 0 from 180, we get 180.
Bring next digit (8) of the dividend behind the 180 and repeat the process: 1808 / 360

Advancing to step 6:
360 goes into 1808 5 times with a remainder of 8.
Record the quotient 5 as the next digit in the result. 
Result so far: 2005.0
Deduct 1800 from 1808 and we're left with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 360

On to step 7:
The number 360 fits into 85 0 times, leaving a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 20050.0
If we subtract 0 from 85, we get 85.
Include the next digit (4) from the dividend after 85, then repeat: 854 / 360

On to step 8:
The number 360 fits into 854 2 times, leaving a remainder of 134.
Write down 2 as next digit of the result. 
Result so far: 200502.0
If we subtract 720 from 854, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Step 9:
360 can be fit into 1340 3 times, resulting in a remainder of 260.
Record the quotient 3 as the next digit in the result. 
Result so far: 200502.3
Subtracting 1080 from 1340 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Step 10:
When dividing 2600 by 360, we get 7 with a remainder of 80.
Put 7 as the next digit of the answer. 
Result so far: 200502.37
If we subtract 2520 from 2600, we 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.

Moving on to step 11:
The number 360 fits into 800 2 times, leaving a remainder of 80.
Use 2 as the next digit of our solution. 
Result so far: 200502.372
Deduct 720 from 800 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:
360 can be fit into 800 2 times, resulting in a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 200502.3722
Subtracting 720 from 800 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.

After the division, we end up with 200502.3722 and a remainder of 0.0008.