We're dividing 30543502 by 111 
The aim is to understand the frequency of 111 in 30543502.

Let's proceed to step 1:
111 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 111

Going ahead to step 2:
111 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Fetch the next digit (5) from the dividend, attach it to 30 and continue: 305 / 111

Going ahead to step 3:
111 goes into 305 2 times with a remainder of 83.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 222 from 305 to get 83.
Include the next digit (4) from the dividend after 83, then repeat: 834 / 111

Going ahead to step 4:
111 goes into 834 7 times with a remainder of 57.
Write down 7 as next digit of the result. 
Result so far: 27.0
The remainder is 57 after subtracting 777 from 834.
Fetch the next digit (3) from the dividend, attach it to 57 and continue: 573 / 111

Moving on to step 5:
111 goes into 573 5 times with a remainder of 18.
The next digit of our result is 5. 
Result so far: 275.0
If we take 555 away from 573, we end up with 18.
Take the next digit (5) from the dividend and append it to 18, then repeat: 185 / 111

Let's proceed to step 6:
185 divided by 111 is 1 with a remainder of 74.
Put 1 as the next digit of the answer. 
Result so far: 2751.0
Deduct 111 from 185 and we're left with 74.
Grab the next digit (0) from the dividend, add it to 74, then carry on: 740 / 111

On to step 7:
111 goes into 740 6 times with a remainder of 74.
Record the quotient 6 as the next digit in the result. 
Result so far: 27516.0
If we take 666 away from 740, we end up with 74.
Bring next digit (2) of the dividend behind the 74 and repeat the process: 742 / 111

On to step 8:
The number 111 fits into 742 6 times, leaving a remainder of 76.
The next digit of our result is 6. 
Result so far: 275166.0
Deduct 666 from 742 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 9:
760 divided by 111 is 6 with a remainder of 94.
Write down 6 as next digit of the result. 
Result so far: 275166.6
Subtracting 666 from 760 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Advancing to step 10:
111 can be fit into 940 8 times, resulting in a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 275166.68
If we take 888 away from 940, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 11:
If we divide 520 by 111, we get 4 and a remainder of 76.
Put 4 as the next digit of the answer. 
Result so far: 275166.684
If we subtract 444 from 520, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 12:
111 goes into 760 6 times with a remainder of 94.
Record the quotient 6 as the next digit in the result. 
Result so far: 275166.6846
Subtracting 666 from 760 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Let's proceed to step 13:
The number 111 fits into 940 8 times, leaving a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 275166.68468
Subtracting 888 from 940 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 14:
520 divided by 111 is 4 with a remainder of 76.
The next digit of our result is 4. 
Result so far: 275166.684684
If we subtract 444 from 520, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 15:
111 can be fit into 760 6 times, resulting in a remainder of 94.
Record the quotient 6 as the next digit in the result. 
Result so far: 275166.6846846
If we subtract 666 from 760, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Advancing to step 16:
The number 111 fits into 940 8 times, leaving a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 275166.68468468
The remainder is 52 after subtracting 888 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The quotient of the division is 275166.68468468, and the remainder is 5.2e-08.