We're dividing 43050401 by 594 
The aim is to understand the frequency of 594 in 43050401.

Going ahead to step 1:
594 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 594

Let's proceed to step 2:
If we divide 43 by 594, we get 0 and a remainder of 43.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Take the next digit (0) from the dividend and append it to 43, then repeat: 430 / 594

Moving on to step 3:
594 goes into 430 0 times with a remainder of 430.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 430 and we're left with 430.
Append the next digit (5) from the dividend to 430 and continue with: 4305 / 594

Let's proceed to step 4:
594 can be fit into 4305 7 times, resulting in a remainder of 147.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 4158 away from 4305, we end up with 147.
Fetch the next digit (0) from the dividend, attach it to 147 and continue: 1470 / 594

On to step 5:
If we divide 1470 by 594, we get 2 and a remainder of 282.
Use 2 as the next digit of our solution. 
Result so far: 72.0
If we take 1188 away from 1470, we end up with 282.
Fetch the next digit (4) from the dividend, attach it to 282 and continue: 2824 / 594

Advancing to step 6:
2824 divided by 594 is 4 with a remainder of 448.
The number 4 becomes the next digit in our result. 
Result so far: 724.0
If we subtract 2376 from 2824, we get 448.
Append the next digit (0) from the dividend to 448 and continue with: 4480 / 594

Step 7:
4480 divided by 594 is 7 with a remainder of 322.
Put 7 as the next digit of the answer. 
Result so far: 7247.0
The remainder is 322 after subtracting 4158 from 4480.
Include the next digit (1) from the dividend after 322, then repeat: 3221 / 594

Going ahead to step 8:
3221 divided by 594 is 5 with a remainder of 251.
Write down 5 as next digit of the result. 
Result so far: 72475.0
Deduct 2970 from 3221 and we're left with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Advancing to step 9:
When dividing 2510 by 594, we get 4 with a remainder of 134.
Use 4 as the next digit of our solution. 
Result so far: 72475.4
Deduct 2376 from 2510 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 10:
594 goes into 1340 2 times with a remainder of 152.
Put 2 as the next digit of the answer. 
Result so far: 72475.42
Subtracting 1188 from 1340 leaves us with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Let's proceed to step 11:
1520 divided by 594 is 2 with a remainder of 332.
Use 2 as the next digit of our solution. 
Result so far: 72475.422
Subtracting 1188 from 1520 leaves us with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

After the division, we end up with 72475.422 and a remainder of 0.0332.