Let's divide 30529345 by 574
The aim is to understand the frequency of 574 in 30529345.

Moving on to step 1:
574 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 574

On to step 2:
If we divide 30 by 574, we get 0 and a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Append the next digit (5) from the dividend to 30 and continue with: 305 / 574

Going ahead to step 3:
If we divide 305 by 574, we get 0 and a remainder of 305.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 305, we end up with 305.
Take the next digit (2) from the dividend and append it to 305, then repeat: 3052 / 574

Let's proceed to step 4:
When dividing 3052 by 574, we get 5 with a remainder of 182.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 182 after subtracting 2870 from 3052.
Append the next digit (9) from the dividend to 182 and continue with: 1829 / 574

Moving on to step 5:
574 goes into 1829 3 times with a remainder of 107.
Put 3 as the next digit of the answer. 
Result so far: 53.0
If we take 1722 away from 1829, we end up with 107.
Fetch the next digit (3) from the dividend, attach it to 107 and continue: 1073 / 574

Step 6:
1073 divided by 574 is 1 with a remainder of 499.
Write down 1 as next digit of the result. 
Result so far: 531.0
If we take 574 away from 1073, we end up with 499.
Include the next digit (4) from the dividend after 499, then repeat: 4994 / 574

On to step 7:
4994 divided by 574 is 8 with a remainder of 402.
The next digit of our result is 8. 
Result so far: 5318.0
If we subtract 4592 from 4994, we get 402.
Include the next digit (5) from the dividend after 402, then repeat: 4025 / 574

Let's proceed to step 8:
The number 574 fits into 4025 7 times, leaving a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 53187.0
Deduct 4018 from 4025 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 9:
574 can be fit into 70 0 times, resulting in a remainder of 70.
The next digit of our result is 0. 
Result so far: 53187.0
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 10:
If we divide 700 by 574, we get 1 and a remainder of 126.
The next digit of our result is 1. 
Result so far: 53187.01
Subtracting 574 from 700 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 11:
574 goes into 1260 2 times with a remainder of 112.
Put 2 as the next digit of the answer. 
Result so far: 53187.012
If we subtract 1148 from 1260, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 12:
574 goes into 1120 1 times with a remainder of 546.
Write down 1 as next digit of the result. 
Result so far: 53187.0121
If we subtract 574 from 1120, we get 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Let's proceed to step 13:
574 goes into 5460 9 times with a remainder of 294.
Write down 9 as next digit of the result. 
Result so far: 53187.01219
Subtracting 5166 from 5460 leaves us with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Step 14:
When dividing 2940 by 574, we get 5 with a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 53187.012195
Subtracting 2870 from 2940 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 15:
If we divide 700 by 574, we get 1 and a remainder of 126.
Use 1 as the next digit of our solution. 
Result so far: 53187.0121951
If we take 574 away from 700, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 16:
1260 divided by 574 is 2 with a remainder of 112.
Use 2 as the next digit of our solution. 
Result so far: 53187.01219512
If we take 1148 away from 1260, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

After the division, we end up with 53187.01219512 and a remainder of 1.12e-07.