42484217 ÷ 180 
The aim is to understand the frequency of 180 in 42484217.

Step 1:
The number 180 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 180

Step 2:
When dividing 42 by 180, we get 0 with a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Bring next digit (4) of the dividend behind the 42 and repeat the process: 424 / 180

Step 3:
180 goes into 424 2 times with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 360 away from 424, we end up with 64.
Fetch the next digit (8) from the dividend, attach it to 64 and continue: 648 / 180

Let's proceed to step 4:
180 goes into 648 3 times with a remainder of 108.
The next digit of our result is 3. 
Result so far: 23.0
Subtracting 540 from 648 leaves us with 108.
Append the next digit (4) from the dividend to 108 and continue with: 1084 / 180

Step 5:
1084 divided by 180 is 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 236.0
The remainder is 4 after subtracting 1080 from 1084.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 180

Let's proceed to step 6:
If we divide 42 by 180, we get 0 and a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 2360.0
The remainder is 42 after subtracting 0 from 42.
Take the next digit (1) from the dividend and append it to 42, then repeat: 421 / 180

Let's proceed to step 7:
When dividing 421 by 180, we get 2 with a remainder of 61.
Put 2 as the next digit of the answer. 
Result so far: 23602.0
If we subtract 360 from 421, we get 61.
Include the next digit (7) from the dividend after 61, then repeat: 617 / 180

Advancing to step 8:
180 can be fit into 617 3 times, resulting in a remainder of 77.
Write down 3 as next digit of the result. 
Result so far: 236023.0
Deduct 540 from 617 and we're left with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 9:
180 goes into 770 4 times with a remainder of 50.
The number 4 becomes the next digit in our result. 
Result so far: 236023.4
The remainder is 50 after subtracting 720 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 10:
180 can be fit into 500 2 times, resulting in a remainder of 140.
Record the quotient 2 as the next digit in the result. 
Result so far: 236023.42
The remainder is 140 after subtracting 360 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 11:
If we divide 1400 by 180, we get 7 and a remainder of 140.
Write down 7 as next digit of the result. 
Result so far: 236023.427
The remainder is 140 after subtracting 1260 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 12:
1400 divided by 180 is 7 with a remainder of 140.
Put 7 as the next digit of the answer. 
Result so far: 236023.4277
If we subtract 1260 from 1400, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

The final outcome is 236023.4277, with a leftover of 0.0014.