Let's divide 45102426 by 578
The aim is to understand the frequency of 578 in 45102426.

Step 1:
When dividing 4 by 578, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 578

Going ahead to step 2:
45 divided by 578 is 0 with a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Fetch the next digit (1) from the dividend, attach it to 45 and continue: 451 / 578

Step 3:
578 can be fit into 451 0 times, resulting in a remainder of 451.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 451, we get 451.
Take the next digit (0) from the dividend and append it to 451, then repeat: 4510 / 578

Moving on to step 4:
4510 divided by 578 is 7 with a remainder of 464.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 4046 from 4510, we get 464.
Fetch the next digit (2) from the dividend, attach it to 464 and continue: 4642 / 578

Moving on to step 5:
If we divide 4642 by 578, we get 8 and a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 78.0
If we take 4624 away from 4642, we end up with 18.
Grab the next digit (4) from the dividend, add it to 18, then carry on: 184 / 578

Step 6:
578 goes into 184 0 times with a remainder of 184.
Use 0 as the next digit of our solution. 
Result so far: 780.0
If we subtract 0 from 184, we get 184.
Fetch the next digit (2) from the dividend, attach it to 184 and continue: 1842 / 578

Advancing to step 7:
578 can be fit into 1842 3 times, resulting in a remainder of 108.
Use 3 as the next digit of our solution. 
Result so far: 7803.0
Subtracting 1734 from 1842 leaves us with 108.
Fetch the next digit (6) from the dividend, attach it to 108 and continue: 1086 / 578

Advancing to step 8:
1086 divided by 578 is 1 with a remainder of 508.
Put 1 as the next digit of the answer. 
Result so far: 78031.0
The remainder is 508 after subtracting 578 from 1086.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

Step 9:
5080 divided by 578 is 8 with a remainder of 456.
The number 8 becomes the next digit in our result. 
Result so far: 78031.8
Deduct 4624 from 5080 and we're left with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Step 10:
4560 divided by 578 is 7 with a remainder of 514.
The number 7 becomes the next digit in our result. 
Result so far: 78031.87
If we take 4046 away from 4560, we end up with 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Step 11:
If we divide 5140 by 578, we get 8 and a remainder of 516.
The number 8 becomes the next digit in our result. 
Result so far: 78031.878
The remainder is 516 after subtracting 4624 from 5140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

On to step 12:
5160 divided by 578 is 8 with a remainder of 536.
The number 8 becomes the next digit in our result. 
Result so far: 78031.8788
Subtracting 4624 from 5160 leaves us with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

In conclusion, the division gives 78031.8788 with a balance of 0.00536.