We're dividing 85029872 by 542 
The aim is to understand the frequency of 542 in 85029872.

Let's proceed to step 1:
When dividing 8 by 542, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 542

On to step 2:
542 goes into 85 0 times with a remainder of 85.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Fetch the next digit (0) from the dividend, attach it to 85 and continue: 850 / 542

Step 3:
850 divided by 542 is 1 with a remainder of 308.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 542 from 850, we get 308.
Include the next digit (2) from the dividend after 308, then repeat: 3082 / 542

Let's proceed to step 4:
542 can be fit into 3082 5 times, resulting in a remainder of 372.
Put 5 as the next digit of the answer. 
Result so far: 15.0
The remainder is 372 after subtracting 2710 from 3082.
Include the next digit (9) from the dividend after 372, then repeat: 3729 / 542

Advancing to step 5:
If we divide 3729 by 542, we get 6 and a remainder of 477.
Put 6 as the next digit of the answer. 
Result so far: 156.0
Deduct 3252 from 3729 and we're left with 477.
Take the next digit (8) from the dividend and append it to 477, then repeat: 4778 / 542

Let's proceed to step 6:
If we divide 4778 by 542, we get 8 and a remainder of 442.
Put 8 as the next digit of the answer. 
Result so far: 1568.0
If we subtract 4336 from 4778, we get 442.
Grab the next digit (7) from the dividend, add it to 442, then carry on: 4427 / 542

Going ahead to step 7:
When dividing 4427 by 542, we get 8 with a remainder of 91.
Put 8 as the next digit of the answer. 
Result so far: 15688.0
Deduct 4336 from 4427 and we're left with 91.
Append the next digit (2) from the dividend to 91 and continue with: 912 / 542

On to step 8:
When dividing 912 by 542, we get 1 with a remainder of 370.
Use 1 as the next digit of our solution. 
Result so far: 156881.0
Subtract 542 from 912 to get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Let's proceed to step 9:
When dividing 3700 by 542, we get 6 with a remainder of 448.
Put 6 as the next digit of the answer. 
Result so far: 156881.6
Subtract 3252 from 3700 to get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Let's proceed to step 10:
If we divide 4480 by 542, we get 8 and a remainder of 144.
Record the quotient 8 as the next digit in the result. 
Result so far: 156881.68
Subtracting 4336 from 4480 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 11:
542 can be fit into 1440 2 times, resulting in a remainder of 356.
Write down 2 as next digit of the result. 
Result so far: 156881.682
If we take 1084 away from 1440, we end up with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Let's proceed to step 12:
The number 542 fits into 3560 6 times, leaving a remainder of 308.
The number 6 becomes the next digit in our result. 
Result so far: 156881.6826
The remainder is 308 after subtracting 3252 from 3560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Let's proceed to step 13:
The number 542 fits into 3080 5 times, leaving a remainder of 370.
Record the quotient 5 as the next digit in the result. 
Result so far: 156881.68265
If we take 2710 away from 3080, we end up with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Moving on to step 14:
542 goes into 3700 6 times with a remainder of 448.
The next digit of our result is 6. 
Result so far: 156881.682656
Deduct 3252 from 3700 and we're left with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Step 15:
The number 542 fits into 4480 8 times, leaving a remainder of 144.
Record the quotient 8 as the next digit in the result. 
Result so far: 156881.6826568
Deduct 4336 from 4480 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Going ahead to step 16:
When dividing 1440 by 542, we get 2 with a remainder of 356.
Write down 2 as next digit of the result. 
Result so far: 156881.68265682
If we take 1084 away from 1440, we end up with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Our division results in 156881.68265682 with a remaining 3.56e-07.