We look at the division of 78060477 by 535 
The aim is to understand the frequency of 535 in 78060477.

Let's proceed to step 1:
When dividing 7 by 535, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 535

Moving on to step 2:
78 divided by 535 is 0 with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Include the next digit (0) from the dividend after 78, then repeat: 780 / 535

Moving on to step 3:
If we divide 780 by 535, we get 1 and a remainder of 245.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 535 from 780 to get 245.
Take the next digit (6) from the dividend and append it to 245, then repeat: 2456 / 535

Moving on to step 4:
535 goes into 2456 4 times with a remainder of 316.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we subtract 2140 from 2456, we get 316.
Grab the next digit (0) from the dividend, add it to 316, then carry on: 3160 / 535

Advancing to step 5:
3160 divided by 535 is 5 with a remainder of 485.
The number 5 becomes the next digit in our result. 
Result so far: 145.0
If we subtract 2675 from 3160, we get 485.
Grab the next digit (4) from the dividend, add it to 485, then carry on: 4854 / 535

Let's proceed to step 6:
When dividing 4854 by 535, we get 9 with a remainder of 39.
Write down 9 as next digit of the result. 
Result so far: 1459.0
Subtracting 4815 from 4854 leaves us with 39.
Append the next digit (7) from the dividend to 39 and continue with: 397 / 535

Step 7:
535 goes into 397 0 times with a remainder of 397.
The next digit of our result is 0. 
Result so far: 14590.0
If we take 0 away from 397, we end up with 397.
Take the next digit (7) from the dividend and append it to 397, then repeat: 3977 / 535

Let's proceed to step 8:
535 can be fit into 3977 7 times, resulting in a remainder of 232.
Record the quotient 7 as the next digit in the result. 
Result so far: 145907.0
The remainder is 232 after subtracting 3745 from 3977.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 9:
535 goes into 2320 4 times with a remainder of 180.
Write down 4 as next digit of the result. 
Result so far: 145907.4
If we subtract 2140 from 2320, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Moving on to step 10:
If we divide 1800 by 535, we get 3 and a remainder of 195.
The number 3 becomes the next digit in our result. 
Result so far: 145907.43
If we subtract 1605 from 1800, we get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Step 11:
When dividing 1950 by 535, we get 3 with a remainder of 345.
Put 3 as the next digit of the answer. 
Result so far: 145907.433
Subtract 1605 from 1950 to get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

The quotient of the division is 145907.433, and the remainder is 0.0345.