Let's divide 34112091 by 515
The aim is to understand the frequency of 515 in 34112091.

Going ahead to step 1:
515 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 515

Moving on to step 2:
515 can be fit into 34 0 times, resulting in a remainder of 34.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 34, we end up with 34.
Grab the next digit (1) from the dividend, add it to 34, then carry on: 341 / 515

Let's proceed to step 3:
515 can be fit into 341 0 times, resulting in a remainder of 341.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 341 after subtracting 0 from 341.
Append the next digit (1) from the dividend to 341 and continue with: 3411 / 515

Advancing to step 4:
3411 divided by 515 is 6 with a remainder of 321.
The next digit of our result is 6. 
Result so far: 6.0
If we take 3090 away from 3411, we end up with 321.
Append the next digit (2) from the dividend to 321 and continue with: 3212 / 515

Going ahead to step 5:
515 goes into 3212 6 times with a remainder of 122.
Use 6 as the next digit of our solution. 
Result so far: 66.0
If we subtract 3090 from 3212, we get 122.
Fetch the next digit (0) from the dividend, attach it to 122 and continue: 1220 / 515

Let's proceed to step 6:
If we divide 1220 by 515, we get 2 and a remainder of 190.
The number 2 becomes the next digit in our result. 
Result so far: 662.0
The remainder is 190 after subtracting 1030 from 1220.
Append the next digit (9) from the dividend to 190 and continue with: 1909 / 515

Let's proceed to step 7:
515 can be fit into 1909 3 times, resulting in a remainder of 364.
Record the quotient 3 as the next digit in the result. 
Result so far: 6623.0
Subtracting 1545 from 1909 leaves us with 364.
Append the next digit (1) from the dividend to 364 and continue with: 3641 / 515

Advancing to step 8:
When dividing 3641 by 515, we get 7 with a remainder of 36.
The number 7 becomes the next digit in our result. 
Result so far: 66237.0
The remainder is 36 after subtracting 3605 from 3641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 9:
If we divide 360 by 515, we get 0 and a remainder of 360.
The next digit of our result is 0. 
Result so far: 66237.0
If we take 0 away from 360, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 10:
When dividing 3600 by 515, we get 6 with a remainder of 510.
Record the quotient 6 as the next digit in the result. 
Result so far: 66237.06
If we subtract 3090 from 3600, we get 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Going ahead to step 11:
515 can be fit into 5100 9 times, resulting in a remainder of 465.
Use 9 as the next digit of our solution. 
Result so far: 66237.069
If we take 4635 away from 5100, we end up with 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Going ahead to step 12:
515 can be fit into 4650 9 times, resulting in a remainder of 15.
The next digit of our result is 9. 
Result so far: 66237.0699
If we subtract 4635 from 4650, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final result is 66237.0699 with a remainder of 0.00015.