We're dividing 77529302 by 435 
The aim is to understand the frequency of 435 in 77529302.

Moving on to step 1:
If we divide 7 by 435, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 435

Going ahead to step 2:
435 can be fit into 77 0 times, resulting in a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Bring next digit (5) of the dividend behind the 77 and repeat the process: 775 / 435

Going ahead to step 3:
775 divided by 435 is 1 with a remainder of 340.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 340 after subtracting 435 from 775.
Include the next digit (2) from the dividend after 340, then repeat: 3402 / 435

Let's proceed to step 4:
435 can be fit into 3402 7 times, resulting in a remainder of 357.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Subtracting 3045 from 3402 leaves us with 357.
Fetch the next digit (9) from the dividend, attach it to 357 and continue: 3579 / 435

Advancing to step 5:
The number 435 fits into 3579 8 times, leaving a remainder of 99.
Record the quotient 8 as the next digit in the result. 
Result so far: 178.0
Subtract 3480 from 3579 to get 99.
Take the next digit (3) from the dividend and append it to 99, then repeat: 993 / 435

Advancing to step 6:
If we divide 993 by 435, we get 2 and a remainder of 123.
Use 2 as the next digit of our solution. 
Result so far: 1782.0
If we take 870 away from 993, we end up with 123.
Take the next digit (0) from the dividend and append it to 123, then repeat: 1230 / 435

Going ahead to step 7:
435 goes into 1230 2 times with a remainder of 360.
The number 2 becomes the next digit in our result. 
Result so far: 17822.0
Subtract 870 from 1230 to get 360.
Bring next digit (2) of the dividend behind the 360 and repeat the process: 3602 / 435

Advancing to step 8:
The number 435 fits into 3602 8 times, leaving a remainder of 122.
Record the quotient 8 as the next digit in the result. 
Result so far: 178228.0
Deduct 3480 from 3602 and we're left with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Going ahead to step 9:
When dividing 1220 by 435, we get 2 with a remainder of 350.
Put 2 as the next digit of the answer. 
Result so far: 178228.2
Deduct 870 from 1220 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 10:
When dividing 3500 by 435, we get 8 with a remainder of 20.
The next digit of our result is 8. 
Result so far: 178228.28
Deduct 3480 from 3500 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 11:
435 goes into 200 0 times with a remainder of 200.
The next digit of our result is 0. 
Result so far: 178228.28
The remainder is 200 after subtracting 0 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 12:
435 can be fit into 2000 4 times, resulting in a remainder of 260.
Record the quotient 4 as the next digit in the result. 
Result so far: 178228.2804
Subtract 1740 from 2000 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Moving on to step 13:
The number 435 fits into 2600 5 times, leaving a remainder of 425.
Write down 5 as next digit of the result. 
Result so far: 178228.28045
Subtracting 2175 from 2600 leaves us with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Let's proceed to step 14:
If we divide 4250 by 435, we get 9 and a remainder of 335.
The number 9 becomes the next digit in our result. 
Result so far: 178228.280459
Subtracting 3915 from 4250 leaves us with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Going ahead to step 15:
If we divide 3350 by 435, we get 7 and a remainder of 305.
The number 7 becomes the next digit in our result. 
Result so far: 178228.2804597
If we subtract 3045 from 3350, we get 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

Step 16:
When dividing 3050 by 435, we get 7 with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 178228.28045977
Deduct 3045 from 3050 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 178228.28045977 and a remainder of 5e-09.