447589 ÷ 27 
The aim is to understand the frequency of 27 in 447589.

Step 1:
The number 27 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 27

Advancing to step 2:
27 goes into 44 1 times with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 27 from 44, we get 17.
Grab the next digit (7) from the dividend, add it to 17, then carry on: 177 / 27

Step 3:
177 divided by 27 is 6 with a remainder of 15.
Use 6 as the next digit of our solution. 
Result so far: 16.0
Subtracting 162 from 177 leaves us with 15.
Grab the next digit (5) from the dividend, add it to 15, then carry on: 155 / 27

Step 4:
If we divide 155 by 27, we get 5 and a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 165.0
Subtract 135 from 155 to get 20.
Bring next digit (8) of the dividend behind the 20 and repeat the process: 208 / 27

Advancing to step 5:
The number 27 fits into 208 7 times, leaving a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 1657.0
Subtract 189 from 208 to get 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 27

Going ahead to step 6:
If we divide 199 by 27, we get 7 and a remainder of 10.
The next digit of our result is 7. 
Result so far: 16577.0
Deduct 189 from 199 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 7:
If we divide 100 by 27, we get 3 and a remainder of 19.
The number 3 becomes the next digit in our result. 
Result so far: 16577.3
Subtract 81 from 100 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 8:
27 goes into 190 7 times with a remainder of 1.
The next digit of our result is 7. 
Result so far: 16577.37
The remainder is 1 after subtracting 189 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 9:
When dividing 10 by 27, we get 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 16577.37
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
27 goes into 100 3 times with a remainder of 19.
The number 3 becomes the next digit in our result. 
Result so far: 16577.3703
If we take 81 away from 100, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 11:
27 can be fit into 190 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 16577.37037
The remainder is 1 after subtracting 189 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 12:
27 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 16577.37037
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 13:
27 goes into 100 3 times with a remainder of 19.
Write down 3 as next digit of the result. 
Result so far: 16577.3703703
The remainder is 19 after subtracting 81 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 14:
27 can be fit into 190 7 times, resulting in a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 16577.37037037
The remainder is 1 after subtracting 189 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Our division results in 16577.37037037 with a remaining 1e-09.