42869436 ÷ 579 
The aim is to understand the frequency of 579 in 42869436.

On to step 1:
The number 579 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 579

Advancing to step 2:
579 goes into 42 0 times with a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Grab the next digit (8) from the dividend, add it to 42, then carry on: 428 / 579

On to step 3:
579 can be fit into 428 0 times, resulting in a remainder of 428.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 428 leaves us with 428.
Bring next digit (6) of the dividend behind the 428 and repeat the process: 4286 / 579

Advancing to step 4:
If we divide 4286 by 579, we get 7 and a remainder of 233.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 4053 from 4286 and we're left with 233.
Include the next digit (9) from the dividend after 233, then repeat: 2339 / 579

On to step 5:
2339 divided by 579 is 4 with a remainder of 23.
Record the quotient 4 as the next digit in the result. 
Result so far: 74.0
The remainder is 23 after subtracting 2316 from 2339.
Append the next digit (4) from the dividend to 23 and continue with: 234 / 579

Let's proceed to step 6:
579 goes into 234 0 times with a remainder of 234.
Use 0 as the next digit of our solution. 
Result so far: 740.0
Subtract 0 from 234 to get 234.
Include the next digit (3) from the dividend after 234, then repeat: 2343 / 579

Going ahead to step 7:
The number 579 fits into 2343 4 times, leaving a remainder of 27.
The next digit of our result is 4. 
Result so far: 7404.0
Subtract 2316 from 2343 to get 27.
Fetch the next digit (6) from the dividend, attach it to 27 and continue: 276 / 579

Step 8:
When dividing 276 by 579, we get 0 with a remainder of 276.
Write down 0 as next digit of the result. 
Result so far: 74040.0
The remainder is 276 after subtracting 0 from 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Going ahead to step 9:
When dividing 2760 by 579, we get 4 with a remainder of 444.
Use 4 as the next digit of our solution. 
Result so far: 74040.4
If we subtract 2316 from 2760, we get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Step 10:
579 goes into 4440 7 times with a remainder of 387.
The next digit of our result is 7. 
Result so far: 74040.47
Subtract 4053 from 4440 to get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

On to step 11:
579 goes into 3870 6 times with a remainder of 396.
Record the quotient 6 as the next digit in the result. 
Result so far: 74040.476
If we subtract 3474 from 3870, we get 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Step 12:
579 can be fit into 3960 6 times, resulting in a remainder of 486.
Record the quotient 6 as the next digit in the result. 
Result so far: 74040.4766
If we take 3474 away from 3960, we end up with 486.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4860, and continue the process.

In conclusion, the division gives 74040.4766 with a balance of 0.00486.