We're dividing 30691029 by 316 
The aim is to understand the frequency of 316 in 30691029.

Advancing to step 1:
If we divide 3 by 316, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 316

Let's proceed to step 2:
When dividing 30 by 316, we get 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (6) from the dividend to 30 and continue with: 306 / 316

Advancing to step 3:
If we divide 306 by 316, we get 0 and a remainder of 306.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 306 to get 306.
Bring next digit (9) of the dividend behind the 306 and repeat the process: 3069 / 316

Going ahead to step 4:
316 can be fit into 3069 9 times, resulting in a remainder of 225.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 2844 from 3069 leaves us with 225.
Append the next digit (1) from the dividend to 225 and continue with: 2251 / 316

Advancing to step 5:
The number 316 fits into 2251 7 times, leaving a remainder of 39.
The next digit of our result is 7. 
Result so far: 97.0
If we take 2212 away from 2251, we end up with 39.
Take the next digit (0) from the dividend and append it to 39, then repeat: 390 / 316

Moving on to step 6:
The number 316 fits into 390 1 times, leaving a remainder of 74.
The next digit of our result is 1. 
Result so far: 971.0
Deduct 316 from 390 and we're left with 74.
Bring next digit (2) of the dividend behind the 74 and repeat the process: 742 / 316

Advancing to step 7:
When dividing 742 by 316, we get 2 with a remainder of 110.
Use 2 as the next digit of our solution. 
Result so far: 9712.0
Subtracting 632 from 742 leaves us with 110.
Grab the next digit (9) from the dividend, add it to 110, then carry on: 1109 / 316

Advancing to step 8:
If we divide 1109 by 316, we get 3 and a remainder of 161.
Write down 3 as next digit of the result. 
Result so far: 97123.0
If we take 948 away from 1109, we end up with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Going ahead to step 9:
If we divide 1610 by 316, we get 5 and a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 97123.5
If we subtract 1580 from 1610, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
If we divide 300 by 316, we get 0 and a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 97123.5
Subtracting 0 from 300 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 11:
316 goes into 3000 9 times with a remainder of 156.
Record the quotient 9 as the next digit in the result. 
Result so far: 97123.509
Subtracting 2844 from 3000 leaves us with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Going ahead to step 12:
When dividing 1560 by 316, we get 4 with a remainder of 296.
The next digit of our result is 4. 
Result so far: 97123.5094
Subtracting 1264 from 1560 leaves us with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

On to step 13:
316 goes into 2960 9 times with a remainder of 116.
The next digit of our result is 9. 
Result so far: 97123.50949
Deduct 2844 from 2960 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Step 14:
If we divide 1160 by 316, we get 3 and a remainder of 212.
Record the quotient 3 as the next digit in the result. 
Result so far: 97123.509493
Subtract 948 from 1160 to get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Going ahead to step 15:
2120 divided by 316 is 6 with a remainder of 224.
Record the quotient 6 as the next digit in the result. 
Result so far: 97123.5094936
If we take 1896 away from 2120, we end up with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 16:
316 goes into 2240 7 times with a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 97123.50949367
If we take 2212 away from 2240, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

In conclusion, the division gives 97123.50949367 with a balance of 2.8e-08.