We look at the division of 700573 by 27 
The aim is to understand the frequency of 27 in 700573.

Moving on to step 1:
When dividing 7 by 27, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 27

Going ahead to step 2:
27 can be fit into 70 2 times, resulting in a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 54 from 70 leaves us with 16.
Bring next digit (0) of the dividend behind the 16 and repeat the process: 160 / 27

Step 3:
27 goes into 160 5 times with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 25.0
The remainder is 25 after subtracting 135 from 160.
Grab the next digit (5) from the dividend, add it to 25, then carry on: 255 / 27

Moving on to step 4:
27 can be fit into 255 9 times, resulting in a remainder of 12.
The number 9 becomes the next digit in our result. 
Result so far: 259.0
The remainder is 12 after subtracting 243 from 255.
Bring next digit (7) of the dividend behind the 12 and repeat the process: 127 / 27

Moving on to step 5:
27 goes into 127 4 times with a remainder of 19.
The next digit of our result is 4. 
Result so far: 2594.0
If we take 108 away from 127, we end up with 19.
Append the next digit (3) from the dividend to 19 and continue with: 193 / 27

On to step 6:
27 can be fit into 193 7 times, resulting in a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 25947.0
Deduct 189 from 193 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
27 can be fit into 40 1 times, resulting in a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 25947.1
Subtracting 27 from 40 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 8:
When dividing 130 by 27, we get 4 with a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 25947.14
Subtracting 108 from 130 leaves us 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 9:
When dividing 220 by 27, we get 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 25947.148
The remainder is 4 after subtracting 216 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
27 goes into 40 1 times with a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 25947.1481
Subtracting 27 from 40 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 11:
130 divided by 27 is 4 with a remainder of 22.
The number 4 becomes the next digit in our result. 
Result so far: 25947.14814
Subtract 108 from 130 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 12:
If we divide 220 by 27, we get 8 and a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 25947.148148
If we subtract 216 from 220, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
If we divide 40 by 27, we get 1 and a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 25947.1481481
Subtracting 27 from 40 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 14:
When dividing 130 by 27, we get 4 with a remainder of 22.
The next digit of our result is 4. 
Result so far: 25947.14814814
Deduct 108 from 130 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.

The final result is 25947.14814814 with a remainder of 2.2e-08.