We're dividing 57498840 by 324 
The aim is to understand the frequency of 324 in 57498840.

On to step 1:
324 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 324

Moving on to step 2:
324 can be fit into 57 0 times, resulting in a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 57 and we're left with 57.
Grab the next digit (4) from the dividend, add it to 57, then carry on: 574 / 324

Advancing to step 3:
When dividing 574 by 324, we get 1 with a remainder of 250.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 250 after subtracting 324 from 574.
Fetch the next digit (9) from the dividend, attach it to 250 and continue: 2509 / 324

Going ahead to step 4:
324 can be fit into 2509 7 times, resulting in a remainder of 241.
Write down 7 as next digit of the result. 
Result so far: 17.0
Subtract 2268 from 2509 to get 241.
Bring next digit (8) of the dividend behind the 241 and repeat the process: 2418 / 324

On to step 5:
When dividing 2418 by 324, we get 7 with a remainder of 150.
The next digit of our result is 7. 
Result so far: 177.0
If we take 2268 away from 2418, we end up with 150.
Take the next digit (8) from the dividend and append it to 150, then repeat: 1508 / 324

Step 6:
If we divide 1508 by 324, we get 4 and a remainder of 212.
The number 4 becomes the next digit in our result. 
Result so far: 1774.0
Subtract 1296 from 1508 to get 212.
Take the next digit (4) from the dividend and append it to 212, then repeat: 2124 / 324

Going ahead to step 7:
If we divide 2124 by 324, we get 6 and a remainder of 180.
The next digit of our result is 6. 
Result so far: 17746.0
The remainder is 180 after subtracting 1944 from 2124.
Bring next digit (0) of the dividend behind the 180 and repeat the process: 1800 / 324

Advancing to step 8:
If we divide 1800 by 324, we get 5 and a remainder of 180.
Put 5 as the next digit of the answer. 
Result so far: 177465.0
If we take 1620 away from 1800, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 9:
If we divide 1800 by 324, we get 5 and a remainder of 180.
Put 5 as the next digit of the answer. 
Result so far: 177465.5
The remainder is 180 after subtracting 1620 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 10:
The number 324 fits into 1800 5 times, leaving a remainder of 180.
Write down 5 as next digit of the result. 
Result so far: 177465.55
Deduct 1620 from 1800 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

In conclusion, the division gives 177465.55 with a balance of 0.18.