16464927 ÷ 180 
The aim is to understand the frequency of 180 in 16464927.

Going ahead to step 1:
The number 180 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 180

Going ahead to step 2:
The number 180 fits into 16 0 times, leaving a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Grab the next digit (4) from the dividend, add it to 16, then carry on: 164 / 180

Advancing to step 3:
180 can be fit into 164 0 times, resulting in a remainder of 164.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 164 after subtracting 0 from 164.
Include the next digit (6) from the dividend after 164, then repeat: 1646 / 180

Advancing to step 4:
The number 180 fits into 1646 9 times, leaving a remainder of 26.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 1620 from 1646 and we're left with 26.
Fetch the next digit (4) from the dividend, attach it to 26 and continue: 264 / 180

Advancing to step 5:
When dividing 264 by 180, we get 1 with a remainder of 84.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
Subtract 180 from 264 to get 84.
Bring next digit (9) of the dividend behind the 84 and repeat the process: 849 / 180

Moving on to step 6:
180 goes into 849 4 times with a remainder of 129.
Put 4 as the next digit of the answer. 
Result so far: 914.0
Subtract 720 from 849 to get 129.
Append the next digit (2) from the dividend to 129 and continue with: 1292 / 180

Advancing to step 7:
180 goes into 1292 7 times with a remainder of 32.
Use 7 as the next digit of our solution. 
Result so far: 9147.0
Deduct 1260 from 1292 and we're left with 32.
Append the next digit (7) from the dividend to 32 and continue with: 327 / 180

On to step 8:
180 goes into 327 1 times with a remainder of 147.
The next digit of our result is 1. 
Result so far: 91471.0
If we subtract 180 from 327, we get 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

On to step 9:
1470 divided by 180 is 8 with a remainder of 30.
Record the quotient 8 as the next digit in the result. 
Result so far: 91471.8
If we subtract 1440 from 1470, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 10:
The number 180 fits into 300 1 times, leaving a remainder of 120.
Record the quotient 1 as the next digit in the result. 
Result so far: 91471.81
Subtract 180 from 300 to get 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 11:
If we divide 1200 by 180, we get 6 and a remainder of 120.
Write down 6 as next digit of the result. 
Result so far: 91471.816
Subtracting 1080 from 1200 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.

Moving on to step 12:
The number 180 fits into 1200 6 times, leaving a remainder of 120.
Use 6 as the next digit of our solution. 
Result so far: 91471.8166
If we subtract 1080 from 1200, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The final result is 91471.8166 with a remainder of 0.0012.