42075115 ÷ 459 
The aim is to understand the frequency of 459 in 42075115.

Moving on to step 1:
4 divided by 459 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 459

Advancing to step 2:
If we divide 42 by 459, we get 0 and a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Bring next digit (0) of the dividend behind the 42 and repeat the process: 420 / 459

Moving on to step 3:
The number 459 fits into 420 0 times, leaving a remainder of 420.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 420 to get 420.
Grab the next digit (7) from the dividend, add it to 420, then carry on: 4207 / 459

Let's proceed to step 4:
459 goes into 4207 9 times with a remainder of 76.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we take 4131 away from 4207, we end up with 76.
Include the next digit (5) from the dividend after 76, then repeat: 765 / 459

Advancing to step 5:
765 divided by 459 is 1 with a remainder of 306.
Write down 1 as next digit of the result. 
Result so far: 91.0
If we subtract 459 from 765, we get 306.
Fetch the next digit (1) from the dividend, attach it to 306 and continue: 3061 / 459

Going ahead to step 6:
The number 459 fits into 3061 6 times, leaving a remainder of 307.
Put 6 as the next digit of the answer. 
Result so far: 916.0
Deduct 2754 from 3061 and we're left with 307.
Grab the next digit (1) from the dividend, add it to 307, then carry on: 3071 / 459

Advancing to step 7:
459 can be fit into 3071 6 times, resulting in a remainder of 317.
The next digit of our result is 6. 
Result so far: 9166.0
If we take 2754 away from 3071, we end up with 317.
Grab the next digit (5) from the dividend, add it to 317, then carry on: 3175 / 459

On to step 8:
When dividing 3175 by 459, we get 6 with a remainder of 421.
Use 6 as the next digit of our solution. 
Result so far: 91666.0
If we subtract 2754 from 3175, we get 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Advancing to step 9:
4210 divided by 459 is 9 with a remainder of 79.
The next digit of our result is 9. 
Result so far: 91666.9
Subtracting 4131 from 4210 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 10:
The number 459 fits into 790 1 times, leaving a remainder of 331.
The next digit of our result is 1. 
Result so far: 91666.91
Subtracting 459 from 790 leaves us with 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

Advancing to step 11:
459 can be fit into 3310 7 times, resulting in a remainder of 97.
Use 7 as the next digit of our solution. 
Result so far: 91666.917
If we take 3213 away from 3310, we end up with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

On to step 12:
970 divided by 459 is 2 with a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 91666.9172
Subtracting 918 from 970 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.

On to step 13:
When dividing 520 by 459, we get 1 with a remainder of 61.
Use 1 as the next digit of our solution. 
Result so far: 91666.91721
If we take 459 away from 520, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 14:
When dividing 610 by 459, we get 1 with a remainder of 151.
Use 1 as the next digit of our solution. 
Result so far: 91666.917211
Deduct 459 from 610 and we're left with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

After the division, we end up with 91666.917211 and a remainder of 1.51e-05.