We divide 30574206 by 109
The aim is to understand the frequency of 109 in 30574206.

Going ahead to step 1:
When dividing 3 by 109, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 109

Moving on to step 2:
109 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (5) from the dividend to 30 and continue with: 305 / 109

Moving on to step 3:
109 can be fit into 305 2 times, resulting in a remainder of 87.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 218 from 305 to get 87.
Bring next digit (7) of the dividend behind the 87 and repeat the process: 877 / 109

On to step 4:
When dividing 877 by 109, we get 8 with a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 28.0
If we take 872 away from 877, we end up with 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 109

Advancing to step 5:
109 can be fit into 54 0 times, resulting in a remainder of 54.
Write down 0 as next digit of the result. 
Result so far: 280.0
Deduct 0 from 54 and we're left with 54.
Bring next digit (2) of the dividend behind the 54 and repeat the process: 542 / 109

Going ahead to step 6:
109 can be fit into 542 4 times, resulting in a remainder of 106.
The number 4 becomes the next digit in our result. 
Result so far: 2804.0
Subtract 436 from 542 to get 106.
Bring next digit (0) of the dividend behind the 106 and repeat the process: 1060 / 109

Advancing to step 7:
109 goes into 1060 9 times with a remainder of 79.
The next digit of our result is 9. 
Result so far: 28049.0
Subtracting 981 from 1060 leaves us with 79.
Fetch the next digit (6) from the dividend, attach it to 79 and continue: 796 / 109

Moving on to step 8:
109 can be fit into 796 7 times, resulting in a remainder of 33.
The number 7 becomes the next digit in our result. 
Result so far: 280497.0
If we take 763 away from 796, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 9:
330 divided by 109 is 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 280497.3
Deduct 327 from 330 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 10:
30 divided by 109 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 280497.3
Subtract 0 from 30 to 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.

Moving on to step 11:
When dividing 300 by 109, we get 2 with a remainder of 82.
Use 2 as the next digit of our solution. 
Result so far: 280497.302
If we take 218 away from 300, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 12:
If we divide 820 by 109, we get 7 and a remainder of 57.
The next digit of our result is 7. 
Result so far: 280497.3027
If we take 763 away from 820, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 13:
109 goes into 570 5 times with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 280497.30275
Deduct 545 from 570 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 14:
The number 109 fits into 250 2 times, leaving a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 280497.302752
Deduct 218 from 250 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 15:
The number 109 fits into 320 2 times, leaving a remainder of 102.
Write down 2 as next digit of the result. 
Result so far: 280497.3027522
Subtracting 218 from 320 leaves us with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

In conclusion, the division gives 280497.3027522 with a balance of 1.02e-06.