30429992 ÷ 187 
The aim is to understand the frequency of 187 in 30429992.

Moving on to step 1:
187 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 187

Going ahead to step 2:
187 goes into 30 0 times with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Grab the next digit (4) from the dividend, add it to 30, then carry on: 304 / 187

On to step 3:
187 can be fit into 304 1 times, resulting in a remainder of 117.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 187 from 304 leaves us with 117.
Include the next digit (2) from the dividend after 117, then repeat: 1172 / 187

Going ahead to step 4:
187 can be fit into 1172 6 times, resulting in a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 1122 from 1172 and we're left with 50.
Bring next digit (9) of the dividend behind the 50 and repeat the process: 509 / 187

Let's proceed to step 5:
The number 187 fits into 509 2 times, leaving a remainder of 135.
Record the quotient 2 as the next digit in the result. 
Result so far: 162.0
Deduct 374 from 509 and we're left with 135.
Fetch the next digit (9) from the dividend, attach it to 135 and continue: 1359 / 187

Going ahead to step 6:
187 can be fit into 1359 7 times, resulting in a remainder of 50.
The number 7 becomes the next digit in our result. 
Result so far: 1627.0
If we subtract 1309 from 1359, we get 50.
Take the next digit (9) from the dividend and append it to 50, then repeat: 509 / 187

Advancing to step 7:
187 goes into 509 2 times with a remainder of 135.
Record the quotient 2 as the next digit in the result. 
Result so far: 16272.0
The remainder is 135 after subtracting 374 from 509.
Grab the next digit (2) from the dividend, add it to 135, then carry on: 1352 / 187

Going ahead to step 8:
187 goes into 1352 7 times with a remainder of 43.
Put 7 as the next digit of the answer. 
Result so far: 162727.0
The remainder is 43 after subtracting 1309 from 1352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 9:
The number 187 fits into 430 2 times, leaving a remainder of 56.
Write down 2 as next digit of the result. 
Result so far: 162727.2
If we take 374 away from 430, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 10:
When dividing 560 by 187, we get 2 with a remainder of 186.
Put 2 as the next digit of the answer. 
Result so far: 162727.22
Subtract 374 from 560 to get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Our division results in 162727.22 with a remaining 0.186.