We're dividing 7358498 by 185 
The aim is to understand the frequency of 185 in 7358498.

Moving on to step 1:
When dividing 7 by 185, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 185

On to step 2:
185 goes into 73 0 times with a remainder of 73.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Fetch the next digit (5) from the dividend, attach it to 73 and continue: 735 / 185

Going ahead to step 3:
735 divided by 185 is 3 with a remainder of 180.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 180 after subtracting 555 from 735.
Include the next digit (8) from the dividend after 180, then repeat: 1808 / 185

Advancing to step 4:
The number 185 fits into 1808 9 times, leaving a remainder of 143.
The next digit of our result is 9. 
Result so far: 39.0
Deduct 1665 from 1808 and we're left with 143.
Include the next digit (4) from the dividend after 143, then repeat: 1434 / 185

Advancing to step 5:
185 goes into 1434 7 times with a remainder of 139.
Use 7 as the next digit of our solution. 
Result so far: 397.0
Subtract 1295 from 1434 to get 139.
Take the next digit (9) from the dividend and append it to 139, then repeat: 1399 / 185

Advancing to step 6:
If we divide 1399 by 185, we get 7 and a remainder of 104.
Put 7 as the next digit of the answer. 
Result so far: 3977.0
The remainder is 104 after subtracting 1295 from 1399.
Append the next digit (8) from the dividend to 104 and continue with: 1048 / 185

On to step 7:
1048 divided by 185 is 5 with a remainder of 123.
Put 5 as the next digit of the answer. 
Result so far: 39775.0
If we take 925 away from 1048, we end up with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Step 8:
185 can be fit into 1230 6 times, resulting in a remainder of 120.
The next digit of our result is 6. 
Result so far: 39775.6
If we subtract 1110 from 1230, 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.

Moving on to step 9:
If we divide 1200 by 185, we get 6 and a remainder of 90.
The next digit of our result is 6. 
Result so far: 39775.66
Deduct 1110 from 1200 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

After the division, we end up with 39775.66 and a remainder of 0.09.