We look at the division of 27982935 by 413 
The aim is to understand the frequency of 413 in 27982935.

Moving on to step 1:
When dividing 2 by 413, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 413

Moving on to step 2:
When dividing 27 by 413, we get 0 with a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 27 and we're left with 27.
Fetch the next digit (9) from the dividend, attach it to 27 and continue: 279 / 413

On to step 3:
413 goes into 279 0 times with a remainder of 279.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 279 and we're left with 279.
Bring next digit (8) of the dividend behind the 279 and repeat the process: 2798 / 413

On to step 4:
When dividing 2798 by 413, we get 6 with a remainder of 320.
The next digit of our result is 6. 
Result so far: 6.0
Subtracting 2478 from 2798 leaves us with 320.
Append the next digit (2) from the dividend to 320 and continue with: 3202 / 413

Moving on to step 5:
When dividing 3202 by 413, we get 7 with a remainder of 311.
The next digit of our result is 7. 
Result so far: 67.0
Subtract 2891 from 3202 to get 311.
Append the next digit (9) from the dividend to 311 and continue with: 3119 / 413

Moving on to step 6:
If we divide 3119 by 413, we get 7 and a remainder of 228.
Use 7 as the next digit of our solution. 
Result so far: 677.0
Deduct 2891 from 3119 and we're left with 228.
Bring next digit (3) of the dividend behind the 228 and repeat the process: 2283 / 413

Advancing to step 7:
If we divide 2283 by 413, we get 5 and a remainder of 218.
Record the quotient 5 as the next digit in the result. 
Result so far: 6775.0
If we take 2065 away from 2283, we end up with 218.
Take the next digit (5) from the dividend and append it to 218, then repeat: 2185 / 413

On to step 8:
413 goes into 2185 5 times with a remainder of 120.
The number 5 becomes the next digit in our result. 
Result so far: 67755.0
Deduct 2065 from 2185 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 9:
The number 413 fits into 1200 2 times, leaving a remainder of 374.
The number 2 becomes the next digit in our result. 
Result so far: 67755.2
The remainder is 374 after subtracting 826 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

Moving on to step 10:
413 can be fit into 3740 9 times, resulting in a remainder of 23.
Write down 9 as next digit of the result. 
Result so far: 67755.29
If we take 3717 away from 3740, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 11:
413 goes into 230 0 times with a remainder of 230.
Use 0 as the next digit of our solution. 
Result so far: 67755.29
Deduct 0 from 230 and we're left with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Step 12:
The number 413 fits into 2300 5 times, leaving a remainder of 235.
Write down 5 as next digit of the result. 
Result so far: 67755.2905
Subtract 2065 from 2300 to get 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Step 13:
413 goes into 2350 5 times with a remainder of 285.
The next digit of our result is 5. 
Result so far: 67755.29055
If we take 2065 away from 2350, we end up with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

After the division, we end up with 67755.29055 and a remainder of 0.000285.