We look at the division of 79511966 by 542 
The aim is to understand the frequency of 542 in 79511966.

Going ahead to step 1:
The number 542 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 542

Moving on to step 2:
542 goes into 79 0 times with a remainder of 79.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 79 leaves us with 79.
Fetch the next digit (5) from the dividend, attach it to 79 and continue: 795 / 542

Step 3:
795 divided by 542 is 1 with a remainder of 253.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 542 from 795 leaves us with 253.
Bring next digit (1) of the dividend behind the 253 and repeat the process: 2531 / 542

Going ahead to step 4:
542 can be fit into 2531 4 times, resulting in a remainder of 363.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtract 2168 from 2531 to get 363.
Bring next digit (1) of the dividend behind the 363 and repeat the process: 3631 / 542

Step 5:
542 goes into 3631 6 times with a remainder of 379.
Use 6 as the next digit of our solution. 
Result so far: 146.0
If we take 3252 away from 3631, we end up with 379.
Fetch the next digit (9) from the dividend, attach it to 379 and continue: 3799 / 542

Moving on to step 6:
If we divide 3799 by 542, we get 7 and a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 1467.0
If we subtract 3794 from 3799, we get 5.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 542

Going ahead to step 7:
When dividing 56 by 542, we get 0 with a remainder of 56.
The number 0 becomes the next digit in our result. 
Result so far: 14670.0
The remainder is 56 after subtracting 0 from 56.
Append the next digit (6) from the dividend to 56 and continue with: 566 / 542

On to step 8:
The number 542 fits into 566 1 times, leaving a remainder of 24.
The number 1 becomes the next digit in our result. 
Result so far: 146701.0
Subtract 542 from 566 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 9:
240 divided by 542 is 0 with a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 146701.0
If we take 0 away from 240, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 10:
When dividing 2400 by 542, we get 4 with a remainder of 232.
Put 4 as the next digit of the answer. 
Result so far: 146701.04
Deduct 2168 from 2400 and we're left with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 11:
542 can be fit into 2320 4 times, resulting in a remainder of 152.
Use 4 as the next digit of our solution. 
Result so far: 146701.044
Deduct 2168 from 2320 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

After the division, we end up with 146701.044 and a remainder of 0.0152.