We're dividing 11918461 by 539 
The aim is to understand the frequency of 539 in 11918461.

Advancing to step 1:
If we divide 1 by 539, we get 0 and a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 539

On to step 2:
When dividing 11 by 539, we get 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 11 and we're left with 11.
Grab the next digit (9) from the dividend, add it to 11, then carry on: 119 / 539

Going ahead to step 3:
If we divide 119 by 539, we get 0 and a remainder of 119.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 119, we end up with 119.
Append the next digit (1) from the dividend to 119 and continue with: 1191 / 539

Let's proceed to step 4:
When dividing 1191 by 539, we get 2 with a remainder of 113.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 113 after subtracting 1078 from 1191.
Take the next digit (8) from the dividend and append it to 113, then repeat: 1138 / 539

Moving on to step 5:
The number 539 fits into 1138 2 times, leaving a remainder of 60.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Deduct 1078 from 1138 and we're left with 60.
Fetch the next digit (4) from the dividend, attach it to 60 and continue: 604 / 539

Advancing to step 6:
If we divide 604 by 539, we get 1 and a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 221.0
The remainder is 65 after subtracting 539 from 604.
Append the next digit (6) from the dividend to 65 and continue with: 656 / 539

Let's proceed to step 7:
The number 539 fits into 656 1 times, leaving a remainder of 117.
Put 1 as the next digit of the answer. 
Result so far: 2211.0
Deduct 539 from 656 and we're left with 117.
Fetch the next digit (1) from the dividend, attach it to 117 and continue: 1171 / 539

Step 8:
If we divide 1171 by 539, we get 2 and a remainder of 93.
The next digit of our result is 2. 
Result so far: 22112.0
If we subtract 1078 from 1171, we get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

On to step 9:
539 can be fit into 930 1 times, resulting in a remainder of 391.
Use 1 as the next digit of our solution. 
Result so far: 22112.1
If we subtract 539 from 930, we get 391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

Moving on to step 10:
When dividing 3910 by 539, we get 7 with a remainder of 137.
Put 7 as the next digit of the answer. 
Result so far: 22112.17
Subtract 3773 from 3910 to get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Advancing to step 11:
539 can be fit into 1370 2 times, resulting in a remainder of 292.
The number 2 becomes the next digit in our result. 
Result so far: 22112.172
The remainder is 292 after subtracting 1078 from 1370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Advancing to step 12:
If we divide 2920 by 539, we get 5 and a remainder of 225.
Put 5 as the next digit of the answer. 
Result so far: 22112.1725
Deduct 2695 from 2920 and we're left with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Step 13:
When dividing 2250 by 539, we get 4 with a remainder of 94.
Use 4 as the next digit of our solution. 
Result so far: 22112.17254
Subtract 2156 from 2250 to 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.

Step 14:
539 goes into 940 1 times with a remainder of 401.
Put 1 as the next digit of the answer. 
Result so far: 22112.172541
Deduct 539 from 940 and we're left with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

Moving on to step 15:
539 goes into 4010 7 times with a remainder of 237.
The number 7 becomes the next digit in our result. 
Result so far: 22112.1725417
The remainder is 237 after subtracting 3773 from 4010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Step 16:
If we divide 2370 by 539, we get 4 and a remainder of 214.
Write down 4 as next digit of the result. 
Result so far: 22112.17254174
If we subtract 2156 from 2370, we get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

The final outcome is 22112.17254174, with a leftover of 2.14e-07.