Let's divide 13185162 by 888
The aim is to understand the frequency of 888 in 13185162.

On to step 1:
If we divide 1 by 888, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 888

Step 2:
888 can be fit into 13 0 times, resulting in a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 888

Step 3:
888 can be fit into 131 0 times, resulting in a remainder of 131.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 131 and we're left with 131.
Append the next digit (8) from the dividend to 131 and continue with: 1318 / 888

Advancing to step 4:
888 can be fit into 1318 1 times, resulting in a remainder of 430.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 888 from 1318, we get 430.
Append the next digit (5) from the dividend to 430 and continue with: 4305 / 888

Step 5:
When dividing 4305 by 888, we get 4 with a remainder of 753.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we subtract 3552 from 4305, we get 753.
Bring next digit (1) of the dividend behind the 753 and repeat the process: 7531 / 888

Let's proceed to step 6:
7531 divided by 888 is 8 with a remainder of 427.
Put 8 as the next digit of the answer. 
Result so far: 148.0
If we take 7104 away from 7531, we end up with 427.
Bring next digit (6) of the dividend behind the 427 and repeat the process: 4276 / 888

Step 7:
When dividing 4276 by 888, we get 4 with a remainder of 724.
The number 4 becomes the next digit in our result. 
Result so far: 1484.0
If we subtract 3552 from 4276, we get 724.
Include the next digit (2) from the dividend after 724, then repeat: 7242 / 888

Step 8:
The number 888 fits into 7242 8 times, leaving a remainder of 138.
Write down 8 as next digit of the result. 
Result so far: 14848.0
If we take 7104 away from 7242, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Let's proceed to step 9:
The number 888 fits into 1380 1 times, leaving a remainder of 492.
Record the quotient 1 as the next digit in the result. 
Result so far: 14848.1
Subtract 888 from 1380 to get 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

On to step 10:
888 can be fit into 4920 5 times, resulting in a remainder of 480.
Use 5 as the next digit of our solution. 
Result so far: 14848.15
Subtracting 4440 from 4920 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 11:
If we divide 4800 by 888, we get 5 and a remainder of 360.
Put 5 as the next digit of the answer. 
Result so far: 14848.155
Subtract 4440 from 4800 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

The final outcome is 14848.155, with a leftover of 0.036.