We're dividing 88719205 by 186 
The aim is to understand the frequency of 186 in 88719205.

On to step 1:
The number 186 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 186

Moving on to step 2:
88 divided by 186 is 0 with a remainder of 88.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 88 leaves us with 88.
Grab the next digit (7) from the dividend, add it to 88, then carry on: 887 / 186

Going ahead to step 3:
The number 186 fits into 887 4 times, leaving a remainder of 143.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 744 from 887 to get 143.
Take the next digit (1) from the dividend and append it to 143, then repeat: 1431 / 186

On to step 4:
1431 divided by 186 is 7 with a remainder of 129.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
Deduct 1302 from 1431 and we're left with 129.
Bring next digit (9) of the dividend behind the 129 and repeat the process: 1299 / 186

Advancing to step 5:
1299 divided by 186 is 6 with a remainder of 183.
The next digit of our result is 6. 
Result so far: 476.0
Deduct 1116 from 1299 and we're left with 183.
Include the next digit (2) from the dividend after 183, then repeat: 1832 / 186

Let's proceed to step 6:
When dividing 1832 by 186, we get 9 with a remainder of 158.
The next digit of our result is 9. 
Result so far: 4769.0
Subtracting 1674 from 1832 leaves us with 158.
Bring next digit (0) of the dividend behind the 158 and repeat the process: 1580 / 186

Going ahead to step 7:
The number 186 fits into 1580 8 times, leaving a remainder of 92.
Write down 8 as next digit of the result. 
Result so far: 47698.0
The remainder is 92 after subtracting 1488 from 1580.
Bring next digit (5) of the dividend behind the 92 and repeat the process: 925 / 186

Advancing to step 8:
925 divided by 186 is 4 with a remainder of 181.
The next digit of our result is 4. 
Result so far: 476984.0
Deduct 744 from 925 and we're left with 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Going ahead to step 9:
186 goes into 1810 9 times with a remainder of 136.
Put 9 as the next digit of the answer. 
Result so far: 476984.9
Subtracting 1674 from 1810 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 10:
1360 divided by 186 is 7 with a remainder of 58.
Put 7 as the next digit of the answer. 
Result so far: 476984.97
If we subtract 1302 from 1360, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 11:
186 goes into 580 3 times with a remainder of 22.
Record the quotient 3 as the next digit in the result. 
Result so far: 476984.973
Deduct 558 from 580 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
186 can be fit into 220 1 times, resulting in a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 476984.9731
If we subtract 186 from 220, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 13:
186 goes into 340 1 times with a remainder of 154.
Write down 1 as next digit of the result. 
Result so far: 476984.97311
Subtract 186 from 340 to get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

The final result is 476984.97311 with a remainder of 0.000154.