86179714 ÷ 300 
The aim is to understand the frequency of 300 in 86179714.

On to step 1:
The number 300 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 300

Advancing to step 2:
300 goes into 86 0 times with a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 86 leaves us with 86.
Include the next digit (1) from the dividend after 86, then repeat: 861 / 300

Moving on to step 3:
When dividing 861 by 300, we get 2 with a remainder of 261.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 600 from 861 leaves us with 261.
Append the next digit (7) from the dividend to 261 and continue with: 2617 / 300

Let's proceed to step 4:
2617 divided by 300 is 8 with a remainder of 217.
The number 8 becomes the next digit in our result. 
Result so far: 28.0
The remainder is 217 after subtracting 2400 from 2617.
Grab the next digit (9) from the dividend, add it to 217, then carry on: 2179 / 300

Going ahead to step 5:
When dividing 2179 by 300, we get 7 with a remainder of 79.
Record the quotient 7 as the next digit in the result. 
Result so far: 287.0
Subtract 2100 from 2179 to get 79.
Include the next digit (7) from the dividend after 79, then repeat: 797 / 300

Moving on to step 6:
When dividing 797 by 300, we get 2 with a remainder of 197.
The number 2 becomes the next digit in our result. 
Result so far: 2872.0
Subtracting 600 from 797 leaves us with 197.
Grab the next digit (1) from the dividend, add it to 197, then carry on: 1971 / 300

Step 7:
When dividing 1971 by 300, we get 6 with a remainder of 171.
The next digit of our result is 6. 
Result so far: 28726.0
Subtract 1800 from 1971 to get 171.
Fetch the next digit (4) from the dividend, attach it to 171 and continue: 1714 / 300

Let's proceed to step 8:
1714 divided by 300 is 5 with a remainder of 214.
Put 5 as the next digit of the answer. 
Result so far: 287265.0
Subtracting 1500 from 1714 leaves us with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Let's proceed to step 9:
If we divide 2140 by 300, we get 7 and a remainder of 40.
The next digit of our result is 7. 
Result so far: 287265.7
Subtracting 2100 from 2140 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
300 goes into 400 1 times with a remainder of 100.
Write down 1 as next digit of the result. 
Result so far: 287265.71
Subtract 300 from 400 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 11:
1000 divided by 300 is 3 with a remainder of 100.
Write down 3 as next digit of the result. 
Result so far: 287265.713
Deduct 900 from 1000 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 12:
300 can be fit into 1000 3 times, resulting in a remainder of 100.
Write down 3 as next digit of the result. 
Result so far: 287265.7133
Subtracting 900 from 1000 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The quotient of the division is 287265.7133, and the remainder is 0.001.