35358 divided by 77 
The aim is to understand the frequency of 77 in 35358.

Advancing to step 1:
When dividing 3 by 77, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 77

Step 2:
77 goes into 35 0 times with a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Take the next digit (3) from the dividend and append it to 35, then repeat: 353 / 77

Step 3:
When dividing 353 by 77, we get 4 with a remainder of 45.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 308 from 353 leaves us with 45.
Append the next digit (5) from the dividend to 45 and continue with: 455 / 77

Let's proceed to step 4:
77 goes into 455 5 times with a remainder of 70.
The next digit of our result is 5. 
Result so far: 45.0
The remainder is 70 after subtracting 385 from 455.
Take the next digit (8) from the dividend and append it to 70, then repeat: 708 / 77

Step 5:
If we divide 708 by 77, we get 9 and a remainder of 15.
The number 9 becomes the next digit in our result. 
Result so far: 459.0
Subtracting 693 from 708 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 6:
The number 77 fits into 150 1 times, leaving a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 459.1
Deduct 77 from 150 and we're left with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Let's proceed to step 7:
The number 77 fits into 730 9 times, leaving a remainder of 37.
The next digit of our result is 9. 
Result so far: 459.19
If we take 693 away from 730, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 8:
370 divided by 77 is 4 with a remainder of 62.
Record the quotient 4 as the next digit in the result. 
Result so far: 459.194
Subtract 308 from 370 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 9:
If we divide 620 by 77, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 459.1948
Subtract 616 from 620 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
77 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 459.1948
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
When dividing 400 by 77, we get 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 459.194805
If we take 385 away from 400, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 12:
150 divided by 77 is 1 with a remainder of 73.
Record the quotient 1 as the next digit in the result. 
Result so far: 459.1948051
Subtract 77 from 150 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 13:
730 divided by 77 is 9 with a remainder of 37.
The next digit of our result is 9. 
Result so far: 459.19480519
Subtract 693 from 730 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The final outcome is 459.19480519, with a leftover of 3.7e-08.