27915679 ÷ 180 
The aim is to understand the frequency of 180 in 27915679.

Let's proceed to step 1:
180 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 180

Let's proceed to step 2:
If we divide 27 by 180, we get 0 and a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 27 after subtracting 0 from 27.
Include the next digit (9) from the dividend after 27, then repeat: 279 / 180

Moving on to step 3:
If we divide 279 by 180, we get 1 and a remainder of 99.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 180 from 279 and we're left with 99.
Grab the next digit (1) from the dividend, add it to 99, then carry on: 991 / 180

Let's proceed to step 4:
The number 180 fits into 991 5 times, leaving a remainder of 91.
Write down 5 as next digit of the result. 
Result so far: 15.0
Deduct 900 from 991 and we're left with 91.
Fetch the next digit (5) from the dividend, attach it to 91 and continue: 915 / 180

Advancing to step 5:
If we divide 915 by 180, we get 5 and a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 155.0
Deduct 900 from 915 and we're left with 15.
Include the next digit (6) from the dividend after 15, then repeat: 156 / 180

Advancing to step 6:
180 can be fit into 156 0 times, resulting in a remainder of 156.
Write down 0 as next digit of the result. 
Result so far: 1550.0
If we take 0 away from 156, we end up with 156.
Bring next digit (7) of the dividend behind the 156 and repeat the process: 1567 / 180

Step 7:
1567 divided by 180 is 8 with a remainder of 127.
Put 8 as the next digit of the answer. 
Result so far: 15508.0
Deduct 1440 from 1567 and we're left with 127.
Fetch the next digit (9) from the dividend, attach it to 127 and continue: 1279 / 180

On to step 8:
If we divide 1279 by 180, we get 7 and a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 155087.0
The remainder is 19 after subtracting 1260 from 1279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 9:
180 can be fit into 190 1 times, resulting in a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 155087.1
If we subtract 180 from 190, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
If we divide 100 by 180, we get 0 and a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 155087.1
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 11:
If we divide 1000 by 180, we get 5 and a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 155087.105
Deduct 900 from 1000 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 12:
The number 180 fits into 1000 5 times, leaving a remainder of 100.
Put 5 as the next digit of the answer. 
Result so far: 155087.1055
If we subtract 900 from 1000, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final result is 155087.1055 with a remainder of 0.001.